The Pin,spring, cataloged under National Stock Number 5315-01-161-7692, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Honeywell International Inc Div Aerospace-South Bend (bendix Dr). Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-161-7692 |
| Primary Part Number | 2541389 |
| Item Name | Pin,spring |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Honeywell International Inc Div Aerospace-South Bend (bendix Dr) |
| Status | ACTIVE |
| Expanded Diameter | 0.099 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN |
| Style Designator | COILED |
| Diameter | 0.091 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Material | STEEL COMP 302 OVERALL |
| 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 |
|---|---|
| 2541389 PRIMARY | Honeywell International Inc Div Aerospace-South Bend (bendix Dr) (USA) |
| Reference | Meaning |
|---|---|
| 2541389 | 5/9 Secondary reference Unison Industries Llc |
NSN 5315-01-161-7692 is a Pin,spring, manufactured by Honeywell International Inc Div Aerospace-South Bend (bendix Dr), classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-161-7692 has 1 manufacturer part number on file: 2541389 (Honeywell International Inc Div Aerospace-South Bend (bendix Dr)).
Key specifications for 2541389: Expanded Diameter: 0.099 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN; Style Designator: COILED; Diameter: 0.091 INCHES NOMINAL IN; Overall Length: 0.562 INCHES NOMINAL IN. 5 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.