The Fastener,cylinder,spring Loaded, cataloged under National Stock Number 5340-01-576-6203, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is International Gas Springs Inc. 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-576-6203 |
| Primary Part Number | 66U140341JJ0160 |
| Item Name | Fastener,cylinder,spring Loaded |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | International Gas Springs Inc |
| Status | ACTIVE |
| Length | 15.000 INCHES NOMINAL OVERALL 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 |
|---|---|
| 66U140341JJ0160 PRIMARY | International Gas Springs Inc (USA) |
NSN 5340-01-576-6203 is a Fastener,cylinder,spring Loaded, manufactured by International Gas Springs Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-576-6203 has 1 manufacturer part number on file: 66U140341JJ0160 (International Gas Springs Inc).
Key specifications for 66U140341JJ0160: Length: 15.000 INCHES NOMINAL OVERALL IN; Special Features: BOTH END TYPES: BALL SOCKET, ROD DIA: 0.236, CYL. DIA: 0.590, BALL SOCKET DIA: 10MM, FORCE IN LBS: 10 TO 90 MM; Part Name Assigned by Controlling Agency: CLOSER, DOOR; End Item Identification: AN/USQ-153. 1 specification is 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.