- FSG 53 - Hardware and Abrasives
- FSC 5305 - Screws
- NSN 5305-00-544-3075
5305-00-544-3075
SCREW,SHOULDER
5305-00-544-3075 (5305005443075, 005443075)
Part Numbers (4 listings): HT51UA21 | HT404A5-21 | 54267-5-21 | 3M51-5-21 |
| Manufacturer Part Number | RNCC | RNVC | Manufacturer Name | CAGE | |
|---|---|---|---|---|---|
| HT51UA21 | 3 - Design Control Reference | 2 - Production Item | LISI AEROSPACE CANADA CORP | L4528 |  |
| HT51UA21 | 3 - Design Control Reference | 2 - Production Item | HI-SHEAR CORPORATION | 73197 |  |
| HT404A5-21 | 3 - Design Control Reference | 2 - Production Item | ALCOA GLOBAL FASTENERS, INC. | 92215 |  |
| 54267-5-21 | 3 - Design Control Reference | 2 - Production Item | SPS TECHNOLOGIES, LLC | 80539 |  |
| 3M51-5-21 | 5 - Replaced / Discontinued | 2 - Production Item | BOEING COMPANY, THE | 76301 |  |
| 54267-5-21 | 5 - Replaced / Discontinued | 9 - No Longer Used | SPS TECHNOLOGIES, LLC | 56878 |  |
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.
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A specification, standard, or other reference number which is superseded, canceled, obsolete or discontinued and is coded Reference Number Category Code (RNCC) 5; a reference number for information only coded RNCC 6; or a reference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.
| FSG | FSC | NIIN | FIIG | INC | CRITICALITY | TYPE OF ITEM | MRC | DEMIL | HMIC | EDC | PMIC | ADPEC | DATE CREATED |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 53 | 5305 | 005443075 | A003B0 | 22846 | X | 1 | A | N | A | 0 | 6 Oct 1974 |
A003B0
Federal Item Identification Guide (FIIG_4065)
22846
Item Naming Code (INC_4080)
6 Oct 1974
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.
0
ADPE Identification Code (ADPEC_0801)
Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
| MOE Rule | Former MOE | AMC | AMSC | NIMSC | IMC | IMC Activity | AAC | DSOR | Collaborators | Receivers | Effective Date | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ZH01 | 1 Apr 1991 | |||||||||||||||||||||||||||||
| RNFC | RNCC | RNVC | DAC | RNAAC | RNSC | RNJC | SADC | MSDS | HCC | Reference Number | CAGE | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 3 | 2 | 5 | SB | D | HT51UA21 | 73197 | | ||||
| 3 | 2 | 5 | SB | 54267-5-21 | 80539 | | ||||||
| 3 | 3 | 2 | 5 | SB | D | HT404A5-21 | 92215 | | ||||
| 3 | 2 | 5 | ZZ | HT51UA21 | L4528 | | ||||||
| 3 | 5 | 2 | 1 | SB | D | 3M51-5-21 | 76301 | | ||||
| 3 | 5 | 9 | 5 | SB | B | 54267-5-21 | 56878 | | ||||
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.
2
Reference Number Variation Code (RNVC_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.
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.
SB
Reference Number Action Activity Code (RNAAC_2900)
645 MSSQ/MSIAPCS, Wright-Patterson AFB, OH 45433-5603
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.
ZZ
Reference Number Action Activity Code (RNAAC_2900)
USA
5
Reference Number Category Code (RNCC_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.
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.
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.
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.
| ISC | Originator | NIIN Status | Replaced / Replacement ISC | Replaced / Replacement Originator | Replacement NIIN Status | Replacement Date | Replaced / Replacement NSN | Decision Date |
|---|---|---|---|---|---|---|---|---|
| 6 | KZ | 0 | 11 Sep 1974 |
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.
11 Sep 1974
Standardization Decision Date (DT_STDZN_DEC_2300)
| Integrity | Originating | HMC | LCL | WCC | TCC | SHC | ADC | ACC | ASH | LTL | NMFC | NMFC Sub Item | UFC | Freight Description | Rail Variance |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KZ |
KZ
Originating Activity Code (ORIG_ACTY_CD_4210)
Defense Supply Center Philadelphia, Philadelphia, PA 19101
Rail Variance
Rail Variance (RAIL_VARI_CD_4760)
No Variation. NMFC and UFCC Match.
| Source | PICA / SICA | Packaging Category | Storage | Preservation | Clean/Dry | INT Qty | Unit Weight | Unit Size | Unit Pack Cube | Item Weight | Item Dims |
|---|---|---|---|---|---|---|---|---|---|---|---|
| P | P | 42 | 1 | AAA |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| X | D3 | 00 | E | Q | M |
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)
42
Method of Preservation Code (MTHD_PRSRV_CD_5160)
Container, watervaporproof bag, sealed, container
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)
Unit Pack Weight (UP_WT_5153)
Unit Pack Cube (UP_CU_5155)
X
Thickness of Cushioning or Dunnage Code (THK_CUSH_DUN_5165)
As required to protect the item or elements of the package
D3
Intermediate Container Code (INTMD_CTNR_CD_5167)
PPP-B-566, PPP-B-676, or ASTM-D5118, folding, setup or fiberboard box.
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.
Q
Packing Requirement Code - For Level B (Intermediate) Packing (LVL_B_PKG_CD_5171)
Packing shall be accomplished in accordance with table C-II for the packing level specified. Closure sealing and reinforcement shall be in accordance with the appropriate shipping container specification.
M
Optional Procedure Indicator Code (OPTNL_PRO_IND_5173)
All packaging data is mandatory for compliance and no substitutions are permitted. Fast packs should be included in this category.
| MRC | Decoded Requirement | Clear Text Reply |
|---|---|---|
| CRSQ | Countersink Angle | 100.0 DEGREES NOMINAL |
| AASB | Fastener Length | 1.828 INCHES MINIMUM AND 1.875 INCHES MAXIMUM |
| AASL | Head Diameter | 0.629 INCHES MINIMUM AND 0.634 INCHES MAXIMUM |
| AASK | Head Style | FLAT COUNTERSUNK |
| MATT | Material | STEEL OVERALL |
| AHYM | Nominal Thread Diameter | 0.312 INCHES |
| ABQZ | Internal Drive Style | HIGH-TORQUE |
| AATN | Shoulder Diameter | 0.327 INCHES MINIMUM FIRST SHOULDER AND 0.328 INCHES MAXIMUM FIRST SHOULDER |
| AATX | Shoulder Length | 1.218 INCHES MINIMUM FIRST SHOULDER AND 1.240 INCHES MAXIMUM FIRST SHOULDER |
| CWYB | Shoulder Shape | ROUND FIRST SHOULDER |
| SFTT | Surface Treatment | CADMIUM OVERALL |
| AAJD | Thread Class | 3A |
| AAJF | Thread Direction | RIGHT-HAND |
| AASA | Thread Length | 0.506 INCHES MINIMUM AND 0.573 INCHES MAXIMUM |
| CMLP | Thread Quantity Per Inch | 24 |
| THSD | Thread Series Designator | UNF |
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