The Gasket and Seal Set, cataloged under National Stock Number 5330-01-472-5166, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Grimes Aerospace Company. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Gasket and Seal Set |
| FSC / FSG | 5330 — Packing and Gasket Materials (FSG 53) |
| Manufacturers | Grimes Aerospace Company (CAGE 72914); U S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207); Eaton Corporation Dba Eaton Inoac Div Eaton (CAGE 77842) |
| Parameter | Value |
|---|---|
| NSN | 5330-01-472-5166 |
| Primary Part Number | B109721 |
| Item Name | Gasket and Seal Set |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Grimes Aerospace Company |
| 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 |
|---|---|
| B109721 PRIMARY | Grimes Aerospace Company (USA) |
| 12472700 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 79618 PRIMARY | Eaton Corporation Dba Eaton Inoac Div Eaton (USA) |
| Reference | Meaning |
|---|---|
| 3-300-436-01 | 5/9 Secondary reference U.S. Government activity |
| 5330PL2198385 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 5330014725166 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 1-4567-204 | 3/2 Design control — primary reference U.S. Government activity |
| B109721 | 5/9 Secondary reference Grimes Aerospace Co Sub of Alliedsignal Inc |
NSN 5330-01-472-5166 is a Gasket and Seal Set, manufactured by Grimes Aerospace Company, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-472-5166 has 3 manufacturer part numbers on file: B109721 (Grimes Aerospace Company), 12472700 (U S Army Tank Automotive Command Amsta-Im-Mm), 79618 (Eaton Corporation Dba Eaton Inoac Div Eaton).
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.