Summary

FSG 53 / FSC 5310

DEMIL: A

DEMIL INT: 1

HMIC: N

Date Created: 28 Jul 1969

Unit Weight: 0.1 lbs

Unit Size: None

Unit Pack Cube: 0.012 cu ft

MSDS: None

Hazmat: None

;

MASTER CROSS REFERENCE LIST (MCRL) | NSN 5310-00-253-8258 Submit RFQ

Manufacturer Part Number	RNCC	RNVC	Manufacturer Name	CAGE
6251BSS0632-7	3 - Design Control Reference	2 - Production Item	CAREY MANUFACTURING COMPANY, INC.	1YGB8
425448-1	5 - Replaced / Discontinued	2 - Production Item	NAVAL AIR WARFARE CENTER AIRCRAFT	80020
422773-2	5 - Replaced / Discontinued	2 - Production Item	NAVAL AIR WARFARE CENTER AIRCRAFT	80020
A343T300-101	5 - Replaced / Discontinued	9 - No Longer Used	TELEPHONE SYSTEMS/COMMUNICATIONS	10241
196-10-3	5 - Replaced / Discontinued	9 - No Longer Used	LITTON SYSTEMS INC	25549
330-3058-490	5 - Replaced / Discontinued	9 - No Longer Used	ROCKWELL COLLINS, INC.	13499
196-10-3	5 - Replaced / Discontinued	9 - No Longer Used	NORTHROP GRUMMAN SYSTEMS CORPORATION	92755
6251BSS0632-7	5 - Replaced / Discontinued	9 - No Longer Used	NEW HAVEN MFG CORP	06540
10687355-3	7 - Vendor Item Drawing Reference	2 - Production Item	U S ARMY AVIATION AND MISSILE	18876

Code Definitions

3 - Design Control Reference

Reference Number Category Code (DRN_2910)

Design Control Reference. The primary number used to identify an item of production or a range of items of production, by the manufacturer (individual, company, firm, corporation, or Government activity) which controls the design, characteristics, and production of the item by means of its engineering drawings, specifications and inspection requirements.

5 - Replaced / Discontinued

Reference Number Category Code (DRN_2910)

Secondary Reference. Any additional number, other than a primary number (codes 1,2,3,4) informative reference (code 6) or vendor item drawing reference (code 7) assigned to an item of production or supply by a commercial or Government organization, which represents the same item of production or supply to which the National Stock Number (NSN) was assigned. The reference number may have had an RNCC of 1, 2, 3, 4 or 7 but has since been replaced in the item-of-supply concept of the NSN by another primary number.

7 - Vendor Item Drawing Reference

Reference Number Category Code (DRN_2910)

Vendor Item Drawing Reference (formerly Specification Control Reference). The number assigned by a design activity to a drawing that is not item-identifying, but which delineates existing commercial or vendor-developed items meeting all engineering and test requirements specified, without imposing additional test/engineering requirements not normally provided by the vendor(s). Includes only those drawings which meet the definition for Vendor Item Drawing in MIL-STD 100. Vendor Item Drawing References are administrative control numbers and shall not be used as part identification numbers.

2 - Production Item

Reference Number Variation Code (DRN_4780)

A design control or other reference number that is an item-identifying number for an item of production, or a source control reference or a specification or standard part, type, or similar reference number that is an item-identifying number for an item of supply.

9 - No Longer Used

Reference Number Variation Code (DRN_4780)

A specification, standard, or other reference number which is superseded, canceled, obsolete or discontinued and is coded Reference Number Category Code (RNCC) 5; a reference number for information only coded RNCC 6; or a reference number coded RNCC D.

FLIS - SEG A - IDENTIFICATION | NSN 5310-00-253-8258 Submit RFQ

FSG	FSC	NIIN	FIIG	INC	CRITICALITY	TYPE OF ITEM	MRC	DEMIL	HMIC	EDC	PMIC	ADPEC	DATE CREATED
53	5310	002538258	A021A0	01861	X	1		A	N		A		28 Jul 1969

Code Definitions

53 Federal Supply Group (FSG_3994/FSC_WI_FSG_3996)

Hardware and Abrasives

5310

Federal Supply Class (FSC_3994/FSC_WI_FSC_3996)

Nuts and Washers

002538258

National Item Identification Number (NCB_CD_4130/I_I_NBR_4131)

NSN 5310-00-253-8258

A021A0

Federal Item Identification Guide (FIIG_4065)

01861

Item Naming Code (INC_4080)

28 Jul 1969

NIIN Assignment Date (DT_NIIN_ASGMT_2180)

X

Item Criticality (CRITL_CD_FIIG_3843)

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

1 Type of Item Identification (TYP_II_4820)

Full Descriptive Item Identification

A

Demilitarization Code (DEMIL_CD_0167)

Non-MLI/ Non-SLI — Demilitarization not required.

N

Hazardous Material Indicator Code (HMIC_0865)

Indicates there is no data in the HMIRS and the NSN is in a FSC not generally suspected of containing hazardous materials.

A

Precious Metals Indicator Code (PMIC_0802)

Item does not contain Precious Metal.

Similar & Related NSN Parts

5310-00-230-2700 5310-00-232-9072 5310-00-026-2121 5310-00-151-8904 5310-00-111-3859 5310-00-134-8150 5310-00-253-8259 5310-00-125-5691 5310-00-121-7944 5310-00-121-8275 5310-00-044-5320 5310-00-094-1531 5310-00-096-9660 5310-00-050-9248

FLIS - SEG B - MOE RULE DATA | NSN 5310-00-253-8258 Submit RFQ

MOE Rule	Former MOE	AMC	AMSC	IMC	IMC Activity	Collaborators			Receivers	Effective Date
ZC01										1 Apr 1991
ZK01										1 Jul 2000
A919	A187	1	G	Z	CD				CL	1 Jun 2005
FXGI	FXKZ	1	G	Z	SX					1 Jun 2005
MC47	MC10	1	G	Z	PA					1 Jun 2005
N9BZ	N9ZD	1	G	Z	GH	GT	KE	HD		1 Jun 2005
ZP01										1 Feb 2013

Code Definitions

1 Acquisition Method Code (AMC_2871)

Suitable for competitive acquisition. Potential sources shall include dealers/distributors. If sources are limited to the prime contractor and a subcontractor, a competitive code shall not be assigned unless both sources are expected to compete independently for contracts for the part.

G

Acquisition Method Suffix Code (AMSC_2876)

The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.

Z

Item Management Code (IMC_2744)

Integrated Management: Relinquishment of Service management of an item in designated commodity oriented Federal Supply Classes to the IMM (FSC manager) for management.

CD

Item Management Coding Activity (IMC_ACTY_2748)

U.S. Army War Reserve Command, New Cumberland, PA 17070-5008

SX

Item Management Coding Activity (IMC_ACTY_2748)

Oklahoma City Air Logistics Center, Tinker AFB, OK 73145-3043

PA

Item Management Coding Activity (IMC_ACTY_2748)

Marine Corps Logistics Base, Albany, GA 31704-1128

GH

Item Management Coding Activity (IMC_ACTY_2748)

Naval Inventory Control Point, Mechanicsburg, PA 17055-0788

KE Collaborators

Supplementary Collaborators (SUPPLM_COLLBR_2533)

Naval ICP, Philadelphia, PA 19111

HD Collaborators

Supplementary Collaborators (SUPPLM_COLLBR_2533)

Naval Inventory Control Point, Mechanicsburg, PA 17055-0788

CL

Supplementary Receivers (SUPPLM_RCVR_2534)

U.S. Army Communications-Electronics, Fort Monmouth, NJ 07703-5006

FLIS - SEG C - REFERENCE NUMBER | NSN 5310-00-253-8258 Submit RFQ

RNFC	RNCC	RNVC	DAC	RNAAC	RNSC	Reference Number	CAGE
	3	2	5	ZZ		6251BSS0632-7	1YGB8
	5	2	1	KE		422773-2	80020
	5	2	1	KE		425448-1	80020
3	5	9	2	KZ	B	196-10-3	92755
	5	9	5	KZ	B	196-10-3	25549
3	5	9	A	KZ	D	6251BSS0632-7	06540
	5	9	5	KZ	B	A343T300-101	10241
	5	9	5	ZZ	B	330-3058-490	13499
3	7	2	1	BD	D	10687355-3	18876

Code Definitions

3 Reference Number Category Code (RNCC_2910)

2 Reference Number Variation Code (RNVC_4780)

5 Document Availability Code (DAC_2640)

The reference number is represented by a drawing, but the drawing was not available to the RNAAC, who may or may not be the submitting activity, at the time of submission of the reference number.

ZZ

Reference Number Action Activity Code (RNAAC_2900)

USA

5 Reference Number Category Code (RNCC_2910)

1 Document Availability Code (DAC_2640)

The reference number is represented by a drawing and the drawing was available to the RNAAC, who may or may not be the submitting activity, at the time of submission of the reference number. The RNAAC will furnish the drawing upon request.

KE

Reference Number Action Activity Code (RNAAC_2900)

Naval ICP, Philadelphia, PA 19111

3 Reference Number Format Code (RNFC_2920)

Number format is unknown. (Coded RNFC 3 by the Defense Logistics Information Service upon implementation of FLIS.)

9 Reference Number Variation Code (RNVC_4780)

2 Document Availability Code (DAC_2640)

KZ

Reference Number Action Activity Code (RNAAC_2900)

Defense Supply Center Philadelphia, Philadelphia, PA 19101

B

Reference Number Status Code (RNSC_2923)

Manufacturer and/or reference number are not authorized for procurement. NOTE: This code may be used for obsolete or informative reference numbers only.

A

Document Availability Code (DAC_2640)

The reference number is represented by an engineering drawing and the drawing is available for unlimited use. The drawing will be furnished by the activity identified by the RNAAC upon request.

D

Reference Number Status Code (RNSC_2923)

Procurement authority of the manufacturer and reference number have not yet been checked. NOTE: This code is to be allocated to reference numbers still requiring checks on procurement authority.

7 Reference Number Category Code (RNCC_2910)

BD

Reference Number Action Activity Code (RNAAC_2900)

U.S. Army Aviation and Missile Command, Redstone Arsenal, AL 35898-5230

FLIS - SEG E - ITEM STANDARDIZATION DATA | NSN 5310-00-253-8258 Submit RFQ

ISC	Originator	NIIN Status	Replaced / Replacement ISC	Replaced / Replacement Originator	Replacement NIIN Status	Replacement Date	Replaced / Replacement NSN	Decision Date
6	KZ	0						10 Dec 1970

Code Definitions

6 Item Standardization Code (ISC_2650)

An item authorized for procurement that is in a specific Federal Supply Class (FSC) or item name grouping consisting primarily of items which are one-of-a-kind; therefore, little or no potential exists for elimination of items through formal item reduction studies.

KZ

Originator of Standardization Decision (ORG_STDZN_DEC_9325)

Defense Supply Center Philadelphia, Philadelphia, PA 19101

0 NIIN Status Code (NIIN_STAT_CD_2670)

Item is active. File data coded KFD is forwarded. if this KFD data represents your item of supply, submit, if applicable, an LAD, LAU, or LCU transaction. Otherwise, use the National Stock Number (NSN) in your supply system.

10 Dec 1970

Standardization Decision Date (DT_STDZN_DEC_2300)

FLIS - SEG G - FREIGHT DATA | NSN 5310-00-253-8258 Submit RFQ

Integrity	Originating	HMC	LCL	WCC	TCC	SHC	ADC	ACC	ASH	LTL	NMFC	NMFC Sub Item	UFC	Freight Description	Rail Variance
	KZ			713	Z	9	A	B	Z	W	194120	Z	95100	WASHERS-GASKETS-PCKG-DVCS-NOI

Code Definitions

KZ

Originating Activity Code (ORIG_ACTY_CD_4210)

Defense Supply Center Philadelphia, Philadelphia, PA 19101

713 Water Commodity Code (WRT_CMDTY_CD_9275)

Metal Hardware

Z

Type Cargo Code (TYPE_CGO_CD_9260)

No special type of cargo code applicable

9 Special Handling Code (SP_HDLG_CD_9240)

No special handling required

A

Air Dimension Code (AIR_DIM_CD_9220)

Shipment is not a consolidation and does not exceed 72 inches in any dimension.

B

Air Commodity Code (AIR_CMTY_HDLG_9215)

Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.

Z

Air Special Handling Code (AIR_CMTY_HDLG_9215)

No special handling required.

W

Less Than Truckload (CLAS_RTNG_CD_2770)

Variable Rating

194120

National Motor Freight Classification Number (NMFC Item Number) (NMFC_2850)

Z

NMFC Sub Item Number (SUB_ITM_NBR_0861)

95100

Uniform Freight Classification (UFC_CD_MODF_3040)

WASHERS-GASKETS-PCKG-DVCS-NOI

Freight Description (FRT_DESC_4020)

Rail Variance

Rail Variance (RAIL_VARI_CD_4760)

No Variation. NMFC and UFCC Match.

FLIS - SEG H - MANAGEMENT DATA | NSN 5310-00-253-8258 Submit RFQ

MOE	SOS	AAC	CIIC	QUP	Reparability	UI
DA	SMS	Z	U	1	Z	EA
DF	SMS	Z	U	1	N	EA
DM	SMS	Z	U	1	Z	EA
DN	SMS	Z	U	1		EA
DS	SMS	Z	U	1	N	EA

Code Definitions

SMS

Source of Supply (SOS_CD_3690) or Source of Supply Modifier (SOSM_CD_2948)

Defense Logistics Agency, Enterprise Business Systems

Z

Acquisition Advice Code (AAC_2507)

INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM. Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.

U

Controlled Item Inventory Code (CIIC_2863)

Unclassified

1 Quantity Unit Pack (QUP_6106)

Z

Reparability Code (REP_CD_DLA_2934 / REP_CD_CG_0709 / ERRC_CD_AF_2655 / RECOV_CD_MC_2891 / RECOV_CD_AR_2892 / MAT_CTL_NVY_2832)

ARMY: This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item; MARINE CORPS: Nonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code; NAVY: Special Program Consumables

EA

Unit of Issue (UI_3050)

Each - A numeric quantity of one item of supply. Do not use if a more specific term applies, such as kit, set, assortment, assembly, group, sheet, plate, strip or length.

0 Shelf Life Code (SLC_2943)

TYPE I or TYPE II (Non-Deteriorative/No Shelf-Life) - An individual item of supply which is determined through an evaluation of technical test data and/or actual experience to be an item with a definite non-extendible period of shelf-life OR An individual item of supply having an assigned shelf-life time period that may be extended after completion of inspection/test/restorative action.

N

Reparability Code (REP_CD_DLA_2934 / REP_CD_CG_0709 / ERRC_CD_AF_2655 / RECOV_CD_MC_2891 / RECOV_CD_AR_2892 / MAT_CTL_NVY_2832)

AIR FORCE ERRC XB3: Stock Fund (Except Munitions); DLA: This item has been reviewed and a determination made that the item cannot or should not be restored to a serviceable condition from an unserviceable condition; NAVY: 1I cog not stocked print on demand flat forms

DA

Service / Agency Code (MOE_CD_2833)

Department of the Army

DF

Service / Agency Code (MOE_CD_2833)

Department of the Air Force

DM

Service / Agency Code (MOE_CD_2833)

U.S. Marine Corps

DN

Service / Agency Code (MOE_CD_2833)

Department of the Navy

DS

Service / Agency Code (MOE_CD_2833)

Defense Logistics Agency

FLIS - SEG W - PACKAGING DATA | NSN 5310-00-253-8258 Submit RFQ

Source	PICA / SICA	Packaging Category	Storage	Preservation	Clean/Dry	INT Qty	Unit Weight	Unit Size	Unit Pack Cube	Item Weight	Item Dims
P	P			10	1	AAA	0.1 lbs		0.012 cu ft

Preservation Material	Wrapping Material	Cushioning / Dunnage	Cushioning Thickness	Unit Container	Intermediate Container	Unit Container Level	Special Marking	Level A Packing	Level B Packing	Minimal Packing	Optional Procedure
00	00	00	0	10			00	E			O

Code Definitions

P

Packaging Data Source Code (PK_DTA_SRC_CD_5148)

Primary Inventory Control Activity (PICA)

P

Primary / Secondary Inventory Control Code (PICA_SICA_IND_5099)

Primary Inventory Control Activity (PICA)

10 Method of Preservation Code (MTHD_PRSRV_CD_5160)

Physical protection

1 Cleaning and Drying Procedure Code (CLNG_DRY_PRC_5161)

Any suitable process that is not injurious to the item.

AAA

Intermediate Container Quantity (INTMD_CTN_QTY_5152)

0.1 lbs

Unit Pack Weight (UP_WT_5153)

0.012 cu ft

Unit Pack Cube (UP_CU_5155)

00 Preservation Material Code (PRSRV_MAT_CD_5162)

No requirement

00 Wrapping Material Code (WRAP_MAT_CD_5163)

No requirement

00 Cushioning and Dunnage Material Code (CUSH_DUN_MAT_5164)

No requirement

0 Thickness of Cushioning or Dunnage Code (THK_CUSH_DUN_5165)

Not Applicable

10 Unit Container Code (UNIT_CTNR_CD_5166)

Any suitable container included in this table may be used (see J.4.9.1).

00 Special Marking Code (SP_MKG_CD_5169)

No special marking

E

Packing Requirement Code - For Level A (Maximum) Packing (LVL_A_PKG_CD_5170)

Packing shall be accomplished to meet the performance test requirements of ASTMD4169, Distribution Cycle 18, Assurance Level 1.

O

Optional Procedure Indicator Code (OPTNL_PRO_IND_5173)

Options can be exercised as to specific method of preservation or DoD approved packaging materials to be used. However, basic preservation method shall be retained, supplemental data shall be complied with, and unit package dimensions shall not be increased by more than one inch. Equal or better protection shall be given the item and there shall be no increase in the package cost.

FLIS - SEG M/V - CHARACTERISTICS DATA | NSN 5310-00-253-8258 Submit RFQ

MRC	Decoded Requirement	Clear Text Reply
CRSQ	Countersink Angle	45.0 DEGREES NOMINAL NUT
MDCL	Material Document And Classification	QQ-S-763 FED SPEC 1ST MATERIAL RESPONSE OVERALL OR ASTM A582 ASSN STD 2ND MATERIAL RESPONSE OVERALL
MATT	Material	STEEL COMP 302 OVERALL OR STEEL COMP 303 OVERALL
CQJX	Nominal Thread Size	0.138 INCHES
ACTD	Nut Diameter	0.247 INCHES MINIMUM AND 0.253 INCHES MAXIMUM
ADEA	Nut Height	0.296 INCHES MINIMUM AND 0.328 INCHES MAXIMUM
ACTA	Nut Style	SPLINE
AAVL	Pilot Diameter	0.196 INCHES MINIMUM AND 0.200 INCHES MAXIMUM
AAVM	Pilot Length	0.075 INCHES MINIMUM AND 0.085 INCHES MAXIMUM
STDC	Surface Treatment Document And Classification	MIL-F-14072,FINISH E300 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SFTT	Surface Treatment	PASSIVATE OVERALL
AAJD	Thread Class	2B
AAJF	Thread Direction	RIGHT-HAND
CMLP	Thread Quantity Per Inch	32
BZRR	Thread Series	UNC

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Search for a specific FSG, FSC, CAGE code or PS Issue

Tutorials

5310-00-253-8258

NUT,PLAIN,SPLINE

5310-00-253-8258 (5310002538258, 002538258)

Part Numbers (7 listings): 6251BSS0632-7 | 425448-1 | 422773-2 | A343T300-101 | 196-10-3 | 330-3058-490 | 10687355-3 |

FSG 53 / FSC 5310

DEMIL: A

DEMIL INT: 1

HMIC: N

Date Created: 28 Jul 1969

Unit Weight: 0.1 lbs

Unit Size: None

Unit Pack Cube: 0.012 cu ft

MSDS: None

Hazmat: None

3 - Design Control Reference

Reference Number Category Code (DRN_2910)

5 - Replaced / Discontinued

Reference Number Category Code (DRN_2910)

7 - Vendor Item Drawing Reference

Reference Number Category Code (DRN_2910)

2 - Production Item

Reference Number Variation Code (DRN_4780)

9 - No Longer Used

Reference Number Variation Code (DRN_4780)

Federal Supply Group (FSG_3994/FSC_WI_FSG_3996)

Federal Supply Class (FSC_3994/FSC_WI_FSC_3996)

National Item Identification Number (NCB_CD_4130/I_I_NBR_4131)

Federal Item Identification Guide (FIIG_4065)

Item Naming Code (INC_4080)

28 Jul 1969

NIIN Assignment Date (DT_NIIN_ASGMT_2180)

X

Item Criticality (CRITL_CD_FIIG_3843)

1

Type of Item Identification (TYP_II_4820)

A

Demilitarization Code (DEMIL_CD_0167)

N

Hazardous Material Indicator Code (HMIC_0865)

A

Precious Metals Indicator Code (PMIC_0802)

1

Acquisition Method Code (AMC_2871)

G

Acquisition Method Suffix Code (AMSC_2876)

Z

Item Management Code (IMC_2744)

CD

Item Management Coding Activity (IMC_ACTY_2748)

SX

Item Management Coding Activity (IMC_ACTY_2748)

PA

Item Management Coding Activity (IMC_ACTY_2748)

GH

Item Management Coding Activity (IMC_ACTY_2748)

KE Collaborators

Supplementary Collaborators (SUPPLM_COLLBR_2533)

HD Collaborators

Supplementary Collaborators (SUPPLM_COLLBR_2533)

CL

Supplementary Receivers (SUPPLM_RCVR_2534)

3

Reference Number Category Code (RNCC_2910)

2

Reference Number Variation Code (RNVC_4780)

5

Document Availability Code (DAC_2640)

ZZ

Reference Number Action Activity Code (RNAAC_2900)

5

Reference Number Category Code (RNCC_2910)

1

Document Availability Code (DAC_2640)

KE

Reference Number Action Activity Code (RNAAC_2900)

3

Reference Number Format Code (RNFC_2920)

9