The Packing,preformed, cataloged under National Stock Number 5330-00-760-3393, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Inflation Systems, Inc. Dba Inflation Systems Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-760-3393 |
| Primary Part Number | 1722335 |
| Item Name | Packing,preformed |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Inflation Systems, Inc. Dba Inflation Systems Inc |
| 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 |
|---|---|
| 1722335 PRIMARY | Inflation Systems, Inc. Dba Inflation Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| 5857 | 5/9 Secondary reference Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok |
NSN 5330-00-760-3393 is a Packing,preformed, manufactured by Inflation Systems, Inc. Dba Inflation Systems Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-760-3393 has 1 manufacturer part number on file: 1722335 (Inflation Systems, Inc. Dba Inflation Systems Inc).
3 possible matches (shared part number, not a government interchangeability claim): 4310-01-157-3532, 9905-01-477-9964, 5330-01-525-1068. Verify interchangeability with system specifications before substitution.
Key specifications for 1722335: Special Features: CROSS-SECTIONAL SHAPE STYLE:116 IRREGULAR SHAPE FROM OLD FIIG A03200. 0 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.
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.