The Pin, cataloged under National Stock Number 5315-00-019-6918, 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 Is Div Northrop Grumman Aeronautics Systems. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5315-00-019-6918 |
| Primary Part Number | 3-76774-1 |
| Item Name | Pin |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems |
| Status | ACTIVE |
| General Characteristics Item Description | USED ON THE T-38 TALON |
| 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 |
|---|---|
| 3-76774-1 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA) |
| 3-76774-1 | Mercer Products & Manufacturing Company Dba Mercer Products & Manufacturing Co Div Mercer Products & Manufacturing (USA) |
| 3-76774-1 | Northrop Grumman Systems Corporation (USA) |
| 3-76774-1 | Uemc Inc. (USA) |
| Reference | Meaning |
|---|---|
| 3-76774-1 | 5/9 Secondary reference United Electric Motor Co Inc |
| 3-76774-1 | 5/9 Secondary reference Aeromax Industries, Inc. |
| 3-76774-1 | 5/9 Secondary reference Flight Logistics, Inc. Dba Pacific Aerodyne |
| 3-76774-1 | 5/9 Secondary reference Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector |
| 3-76774-1 | 5/9 Secondary reference Token Products Co |
| 3-76774-1 | 5/2 Secondary reference U.S. Government activity |
NSN 5315-00-019-6918 is a Pin, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-019-6918 has 4 manufacturer part numbers on file: 3-76774-1 (Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems), 3-76774-1 (Mercer Products & Manufacturing Company Dba Mercer Products & Manufacturing Co Div Mercer Products & Manufacturing), 3-76774-1 (Northrop Grumman Systems Corporation), 3-76774-1 (Uemc Inc.).
1 possible match (shared part number, not a government interchangeability claim): 9905-01-598-2689. Verify interchangeability with system specifications before substitution.
Key specifications for 3-76774-1: General Characteristics Item Description: USED ON THE T-38 TALON. 1 specification is 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.