The Seal,plain, cataloged under National Stock Number 5330-01-654-8151, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Breeze-Eastern Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Seal,plain |
| FSC / FSG | 5330 — Packing and Gasket Materials (FSG 53) |
| Manufacturers | Breeze-Eastern Llc (CAGE 08484) |
| Parameter | Value |
|---|---|
| NSN | 5330-01-654-8151 |
| Primary Part Number | Y-1139-70-2 |
| Item Name | Seal,plain |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Breeze-Eastern 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 |
|---|---|
| Y-1139-70-2 PRIMARY | Breeze-Eastern Llc (USA) |
| Reference | Meaning |
|---|---|
| BL-19186 | D/9 Drawing number reference only Breeze-Eastern Llc |
NSN 5330-01-654-8151 is a Seal,plain, manufactured by Breeze-Eastern Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-654-8151 has 1 manufacturer part number on file: Y-1139-70-2 (Breeze-Eastern Llc).
4 possible matches (shared part number, not a government interchangeability claim): 5325-01-654-9363, 5325-01-654-9399, 5330-01-654-9853. Verify interchangeability with system specifications before substitution.
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.