The Key,locking,drag Brace, cataloged under National Stock Number 5315-01-012-1975, 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. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5315-01-012-1975 |
| Primary Part Number | 19184-1 |
| Item Name | Key,locking,drag Brace |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL MIL-S-5000 COMP 4340 COND E,TITANUM CADMIUM PLATE MIL-STD-1500 CL 2 TY 2,0.690 IN. O/A LG,0.170 IN.MIN TO 0.180 IN. MAX W,0.320 IN. O/A H,1 MTG HOLE 0.052 IN. MIN TO 0.056 IN. DIA,HEAT TREAT 180000 TO 200000 PSI 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 |
|---|---|
| 19184-1 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 19184-1 | 5/9 Secondary reference Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Northrop Grumman Aeronautics Systems |
| 19184-1 | 5/9 Secondary reference Goodrich Aerospace Canada Ltd |
NSN 5315-01-012-1975 is a Key,locking,drag Brace, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-012-1975 has 1 manufacturer part number on file: 19184-1 (Northrop Grumman Systems Corporation).
1 possible match (shared part number, not a government interchangeability claim): 6515-01-246-6660. Verify interchangeability with system specifications before substitution.
Key specifications for 19184-1: General Characteristics Item Description: STEEL MIL-S-5000 COMP 4340 COND E,TITANUM CADMIUM PLATE MIL-STD-1500 CL 2 TY 2,0.690 IN. O/A LG,0.170 IN.MIN TO 0.180 IN. MAX W,0.320 IN. O/A H,1 MTG HOLE 0.052 IN. MIN TO 0.056 IN. DIA,HEAT TREAT 180000 TO 200000 PSI IN. 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.