The Pin,shoulder,headed, cataloged under National Stock Number 5315-00-472-5162, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 21 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-00-472-5162 |
| Primary Part Number | 547740 |
| Item Name | Pin,shoulder,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| Status | ACTIVE |
| Surface Finish | 32.0 MICROINCHES GRIP |
| First End Taper Length | 0.030 INCHES NOMINAL IN |
| First Step Diameter | 0.185 INCHES MINIMUM AND 0.195 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Third Step Diameter | 0.100 INCHES NOMINAL IN |
| Under Head Length | 9.902 INCHES MINIMUM AND 9.912 INCHES MAXIMUM IN |
| First End Style | CHAMFERED |
| Second Step Length | 2.740 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| Pin Head Diameter | 0.375 INCHES NOMINAL IN |
| Material Document and Classification | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| First End Taper Angle | 45.0 DEGREES NOMINAL |
| Head Style | FLAT FILLISTER |
| Second Step Diameter | 0.183 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN |
| Width Between Flats | 0.125 INCHES NOMINAL IN |
| Height | 0.156 INCHES NOMINAL IN |
| First Step Length | 6.852 INCHES MINIMUM AND 6.862 INCHES MAXIMUM IN |
| Surface Treatment | PASSIVATE OVERALL |
| Internal Drive Style | SOCKET |
| Material | STEEL COMP 630 OVERALL |
| Third Step Length | 0.310 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 547740 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| Reference | Meaning |
|---|---|
| 547740 | 5/9 Secondary reference Litton Systems Inc. Div Navigation Systems Division |
NSN 5315-00-472-5162 is a Pin,shoulder,headed, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-472-5162 has 1 manufacturer part number on file: 547740 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).
1 possible match (shared part number, not a government interchangeability claim): 2835-00-988-1631. Verify interchangeability with system specifications before substitution.
Key specifications for 547740: Surface Finish: 32.0 MICROINCHES GRIP; First End Taper Length: 0.030 INCHES NOMINAL IN; First Step Diameter: 0.185 INCHES MINIMUM AND 0.195 INCHES MAXIMUM IN; Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL. 21 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.