The Retainer,seal, cataloged under National Stock Number 5330-01-580-7516, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Fatigue Technology, Inc. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-580-7516 |
| Primary Part Number | FTR-1243-302-110-SC |
| Item Name | Retainer,seal |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Fatigue Technology, Inc |
| Status | ACTIVE |
| Style Designator | FLANGED |
| Material Document and Classification | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE RETAINER |
| Bolt Hole Quantity | 1 |
| Material | STEEL CORROSION RESISTING RETAINER |
| Construction | ONE-PIECE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| FTR-1243-302-110-SC PRIMARY | Fatigue Technology, Inc (USA) |
NSN 5330-01-580-7516 is a Retainer,seal, manufactured by Fatigue Technology, Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-580-7516 has 1 manufacturer part number on file: FTR-1243-302-110-SC (Fatigue Technology, Inc).
Key specifications for FTR-1243-302-110-SC: Style Designator: FLANGED; Material Document and Classification: AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE RETAINER; Bolt Hole Quantity: 1; Special Features: CADMIUM PLATED, BARREL GRIP IS 0.110 INCHES, CLASS 2 FIT IN. 5 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.
NSN 5330-01-580-7516 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.