The Seal,plain Encased, cataloged under National Stock Number 5330-01-560-7284, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Bloom Manufacturing, Llc Dba Bloom 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.
| Parameter | Value |
|---|---|
| NSN | 5330-01-560-7284 |
| Primary Part Number | 5421 |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Bloom Manufacturing, Llc Dba Bloom Inc |
| Status | ACTIVE |
| Reference Data and Literature | 5466 PLANETARY WINCH PARTS LIST PAGES 1 AND 2 |
| 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 |
|---|---|
| 5421 PRIMARY | Bloom Manufacturing, Llc Dba Bloom Inc (USA) |
NSN 5330-01-560-7284 is a Seal,plain Encased, manufactured by Bloom Manufacturing, Llc Dba Bloom Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-560-7284 has 1 manufacturer part number on file: 5421 (Bloom Manufacturing, Llc Dba Bloom Inc).
Key specifications for 5421: Reference Data and Literature: 5466 PLANETARY WINCH PARTS LIST PAGES 1 AND 2; Part Name Assigned by Controlling Agency: OIL SEAL; End Item Identification: HYDRAULIC CABLE WINCH MODEL 5466 SERIAL NUMBER 41498. 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.