5305-00-005-0624

SCREW,CLOSE TOLERANCE

5305-00-005-0624 (5305000050624, 000050624)
Part Number (1 listing): 51B221-55
Summary

FSG 53 / FSC 5305

DEMIL: A

DEMIL INT: 1

HMIC: N

Date Created: 19 Jun 1972

MSDS: None

Hazmat: None

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MASTER CROSS REFERENCE LIST (MCRL) | NSN 5305-00-005-0624 Submit RFQ
Manufacturer Part NumberRNCCRNVCManufacturer NameCAGE
51B221-553 - Design Control Reference9 - No Longer UsedNORTHROP GRUMMAN SYSTEMS CORPORATION  76823    CAGE 76823  
51B221-55C - Advisory Reference1 - Incomplete Part NumberNORTHROP GRUMMAN TECHNICAL SERVICES,  0JRC1    CAGE 0JRC1  
51B221-55C - Advisory Reference1 - Incomplete Part NumberNORTHROP GRUMMAN TECHNICAL SERVICES,  0JRC1    CAGE 0JRC1  
51B221-55C - Advisory Reference1 - Incomplete Part NumberNORTHROP GRUMMAN TECHNICAL SERVICES,  0JRC1    CAGE 0JRC1  
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.

C - Advisory Reference

Reference Number Category Code (DRN_2910)


Advisory Reference. A number assigned to an item of production or supply not included in the item-of-supply concept to which the NSN has been assigned (e.g., an item that may have been used in the preproduction equipment design which has since been redesigned or replaced). Use of this RNCC is restricted to conditions where cross-reference is required to establish identification to an item of supply. Additionally, there is not direct relationship of the reference number to the NSN other than a Service/Agency individual decision. (RNCC shall be used only in conjunction with RNVC 1.

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A specification, standard, or other reference number which is superseded, canceled, obsolete or discontinued and is coded Reference Number Category Code (RNCC) 5; a reference number for information only coded RNCC 6; or a reference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

1 - Incomplete Part Number

Reference Number Variation Code (DRN_4780)


A design control or other reference number that does NOT identify an item of production without the use of additional information, or a specific part, type, or similar reference number does NOT identify or item of supply without the use of additional information.


FLIS - SEG A - IDENTIFICATION | NSN 5305-00-005-0624 Submit RFQ
FSGFSCNIINFIIGINCCRITICALITYTYPE OF ITEMMRCDEMILHMICEDCPMICADPECDATE CREATED
535305000050624A003B029294X1ANU19 Jun 1972
Code Definitions

53

Federal Supply Group (FSG_3994/FSC_WI_FSG_3996)


Hardware and Abrasives

5305

Federal Supply Class (FSC_3994/FSC_WI_FSC_3996)


Screws

000050624

National Item Identification Number (NCB_CD_4130/I_I_NBR_4131)


NSN 5305-00-005-0624

A003B0

Federal Item Identification Guide (FIIG_4065)

29294

Item Naming Code (INC_4080)

19 Jun 1972

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.

U

Precious Metals Indicator Code (PMIC_0802)


Precious Metal Content is unknown.


Similar & Related NSN Parts

FLIS - SEG B - MOE RULE DATA | NSN 5305-00-005-0624 Submit RFQ
MOE RuleFormer MOEAMCAMSCNIMSCIMCIMC ActivityAACDSORCollaboratorsReceiversEffective Date
YJ011 Apr 1991
Code Definitions

FLIS - SEG C - REFERENCE NUMBER | NSN 5305-00-005-0624 Submit RFQ
RNFCRNCCRNVCDACRNAACRNSCRNJCSADCMSDSHCCReference NumberCAGE
3391SED51B221-55  76823   CAGE/76823
C11ZZ9X51B221-55  0JRC1   CAGE/0JRC1
Code Definitions

3

Reference Number Format Code (RNFC_2920)


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

3

Reference Number Category Code (RNCC_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.

9

Reference Number Variation Code (RNVC_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.

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.

SE

Reference Number Action Activity Code (RNAAC_2900)


San Antonio Air Logistics Center, Kelly AFB, TX 78241-5000

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.

C

Reference Number Category Code (RNCC_2910)


Advisory Reference. A number assigned to an item of production or supply not included in the item-of-supply concept to which the NSN has been assigned (e.g., an item that may have been used in the preproduction equipment design which has since been redesigned or replaced). Use of this RNCC is restricted to conditions where cross-reference is required to establish identification to an item of supply. Additionally, there is not direct relationship of the reference number to the NSN other than a Service/Agency individual decision. (RNCC shall be used only in conjunction with RNVC 1.

1

Reference Number Variation Code (RNVC_4780)


A design control or other reference number that does NOT identify an item of production without the use of additional information, or a specific part, type, or similar reference number does NOT identify or item of supply without the use of additional information.

ZZ

Reference Number Action Activity Code (RNAAC_2900)


USA

9X

Service / Agency Designator Code (SADC_4672)


GIRDER


FLIS - SEG E - ITEM STANDARDIZATION DATA | NSN 5305-00-005-0624 Submit RFQ
ISCOriginatorNIIN StatusReplaced / Replacement ISCReplaced / Replacement OriginatorReplacement NIIN StatusReplacement DateReplaced / Replacement NSNDecision Date
6KZ09 May 1972
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.

9 May 1972

Standardization Decision Date (DT_STDZN_DEC_2300)


FLIS - SEG G - FREIGHT DATA | NSN 5305-00-005-0624 Submit RFQ
IntegrityOriginatingHMCLCLWCCTCCSHCADCACCASHLTLNMFCNMFC Sub ItemUFCFreight DescriptionRail Variance
KZU713Z9ABZW093486Z48950BOLTS-NUTS-OR-SCREWS--NOI--SUB-3-
Code Definitions

KZ

Originating Activity Code (ORIG_ACTY_CD_4210)


Defense Supply Center Philadelphia, Philadelphia, PA 19101

U

Less Than Carload (LCL_CD_2760)


50

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

093486

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

Z

NMFC Sub Item Number (SUB_ITM_NBR_0861)

48950

Uniform Freight Classification (UFC_CD_MODF_3040)

BOLTS-NUTS-OR-SCREWS--NOI--SUB-3-

Freight Description (FRT_DESC_4020)

Rail Variance

Rail Variance (RAIL_VARI_CD_4760)


No Variation. NMFC and UFCC Match.


FLIS - SEG M/V - CHARACTERISTICS DATA | NSN 5305-00-005-0624 Submit RFQ
MRCDecoded RequirementClear Text Reply
AASBFastener Length3.698 INCHES MINIMUM AND 3.745 INCHES MAXIMUM
AAURGrip Diameter0.1885 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM
ANEEGrip Length3.422 INCHES MINIMUM AND 3.452 INCHES MAXIMUM
AASLHead Diameter0.361 INCHES MINIMUM AND 0.381 INCHES MAXIMUM
AASUHead Height0.103 INCHES MINIMUM AND 0.118 INCHES MAXIMUM
AASKHead StylePAN
MATTMaterialSTEEL COMP 4140 OVERALL OR STEEL COMP E4340 OVERALL OR STEEL COMP 6150 OVERALL OR STEEL COMP 8735 OVERALL OR STEEL COMP 8740 OVERALL
CQBCMinimum Tensile Strength180000 POUNDS PER SQUARE INCH
AHYMNominal Thread Diameter0.192 INCHES
ABQZInternal Drive StyleOFFSET CRUCIFORM (TORQUE SET)
MDCLMaterial Document And ClassificationMIL-S-5626 MIL SPEC 1ST MATERIAL RESPONSE OVERALL OR MIL-S-5000 MIL SPEC 2ND MATERIAL RESPONSE OVERALL OR MIL-S-8503 MIL SPEC 3RD MATERIAL RESPONSE OVERALL OR MIL-S-6098 MIL SPEC 4TH MATERIAL RESPONSE OVERALL OR MIL-S-6049 MIL SPEC 5TH MATERIAL RESPONSE OVERALL
CSYMSurface Finish32.0 MICROINCHES GRIP
STDCSurface Treatment Document And ClassificationQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SFTTSurface TreatmentCADMIUM OVERALL AND CHROMATE OVERALL
AAJFThread DirectionRIGHT-HAND
AAJDThread Class3A
AASAThread Length0.246 INCHES MINIMUM AND 0.323 INCHES MAXIMUM
CMLPThread Quantity Per Inch32
THSDThread Series DesignatorUNJF

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