The Retainer,helical Compression Spr, cataloged under National Stock Number 5340-00-474-4778, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-474-4778 |
| Primary Part Number | 9096922-38 |
| Item Name | Retainer,helical Compression Spr |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Flange Diameter | 0.746 INCHES MINIMUM AND 0.748 INCHES MAXIMUM IN |
| FSC Application Data | PUMP,AXIAL PISTONS |
| Flange Thickness | 0.062 INCHES NOMINAL IN |
| Body Outside Diameter | 0.571 INCHES MINIMUM AND 0.573 INCHES MAXIMUM IN |
| Style Designator | PARALLEL |
| Material Document and Classification | QQ-S-633, COMP B1112-CANCELED FED SPEC SINGLE MATERIAL RESPONSE |
| Body Inside Diameter | 0.500 INCHES NOMINAL IN |
| Outside Chamfer Angle in Deg | 30.0 |
| Casehardening Indicator | NOT CASEHARDENED |
| Material | STEEL COMP 1212 |
| 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 |
|---|---|
| 79086 | Eaton Aerospace, Llc Dba Jackson South (USA) |
| 9096922-38 PRIMARY | Us Army Aviation and Missile Command (USA) |
NSN 5340-00-474-4778 is a Retainer,helical Compression Spr, manufactured by Us Army Aviation and Missile Command, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-474-4778 has 2 manufacturer part numbers on file: 79086 (Eaton Aerospace, Llc Dba Jackson South), 9096922-38 (Us Army Aviation and Missile Command).
Key specifications for 9096922-38: Flange Diameter: 0.746 INCHES MINIMUM AND 0.748 INCHES MAXIMUM IN; Overall Height: 0.187 INCHES NOMINAL IN; FSC Application Data: PUMP,AXIAL PISTONS; Flange Thickness: 0.062 INCHES NOMINAL IN. 10 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.