The Retainer,nut and Bolt, cataloged under National Stock Number 5340-01-015-1183, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-015-1183 |
| Primary Part Number | 160C955920-15 |
| Item Name | Retainer,nut and Bolt |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Distance Between Mounting Hole Centers | 1.086 INCHES NOMINAL IN |
| Center to Center Distance Between Cup and Mounting Hole | 0.540 INCHES NOMINAL IN |
| Width Between Cup Flats | 0.500 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 35410-10 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| 35410-10 | Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems (USA) |
| 160C955920-15 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 160C955920-15 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
NSN 5340-01-015-1183 is a Retainer,nut and Bolt, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-015-1183 has 3 manufacturer part numbers on file: 35410-10 (Sps Technologies, Llc Dba PB Fasteners), 35410-10 (Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems), 160C955920-15 (Northrop Grumman Systems Corporation).
Key specifications for 160C955920-15: Distance Between Mounting Hole Centers: 1.086 INCHES NOMINAL IN; Overall Length: 1.562 INCHES NOMINAL IN; Overall Width: 0.812 INCHES NOMINAL IN; Center to Center Distance Between Cup and Mounting Hole: 0.540 INCHES NOMINAL IN. 3 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.