The Retainer,seal, cataloged under National Stock Number 5330-00-388-7452, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Fairbanks Morse, Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 24 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Retainer,seal |
| FSC / FSG | 5330 — Packing and Gasket Materials (FSG 53) |
| Manufacturers | Fairbanks Morse, Llc (CAGE 7PZX0) |
| Parameter | Value |
|---|---|
| NSN | 5330-00-388-7452 |
| Primary Part Number | CAFB4639B |
| Item Name | Retainer,seal |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Fairbanks Morse, Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| CAFB4639B PRIMARY | Fairbanks Morse, Llc (USA) |
| Reference | Meaning |
|---|---|
| 16AFA5CPC20 | 5/9 Secondary reference U.S. Government activity |
| 10AF10C5BPC20 | 5/9 Secondary reference U.S. Government activity |
| 15AF9B5APC20 | 5/9 Secondary reference U.S. Government activity |
| 7AF9B5BPC20 | 5/9 Secondary reference U.S. Government activity |
| MAFB5APC13 | 5/9 Secondary reference U.S. Government activity |
| 9AF9B5APC20 | 5/9 Secondary reference U.S. Government activity |
| 21SAF10B5APC13 | 5/9 Secondary reference U.S. Government activity |
| 9AF9B5CPC20 | 5/9 Secondary reference U.S. Government activity |
| 7AF9B5APC20 | 5/9 Secondary reference U.S. Government activity |
| 21SAF10B5CPC13 | 5/9 Secondary reference U.S. Government activity |
| 10AF10C5APC20 | 5/9 Secondary reference U.S. Government activity |
| 15AF9B5CPC20 | 5/9 Secondary reference U.S. Government activity |
| NAFB4639B | 5/9 Secondary reference U.S. Government activity |
| CAFB4639B | 3/9 Design control — primary reference U.S. Government activity |
| MAFB5CPC13 | 5/9 Secondary reference U.S. Government activity |
| 33SAF10B5APC20 | 5/9 Secondary reference U.S. Government activity |
| AFB4639B | 5/9 Secondary reference U.S. Government activity |
| 16AFA5APC20 | 5/9 Secondary reference U.S. Government activity |
| 22AF10C5APC20 | 5/9 Secondary reference U.S. Government activity |
| 13AF10B5CPC20 | 5/9 Secondary reference U.S. Government activity |
NSN 5330-00-388-7452 is a Retainer,seal, manufactured by Fairbanks Morse, Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-388-7452 has 1 manufacturer part number on file: CAFB4639B (Fairbanks Morse, Llc).
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.