The Gasket, cataloged under National Stock Number 5330-01-450-3393, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Naval Air Warfare Ctr Aircraft Div. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-450-3393 |
| Primary Part Number | B-1095 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Naval Air Warfare Ctr Aircraft Div |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.031 INCHES NOMINAL IN |
| Style Designator | CIRCULAR |
| Material Document and Classification | MIL-G-12803, NO. F328148-4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Outside Diameter | 1.750 INCHES NOMINAL IN |
| Aperture Diameter | 1.000 INCHES MINIMUM AND 1.016 INCHES MAXIMUM IN |
| Bolt Hole Quantity | 4 |
| Bolt Circle Diameter | 1.500 INCHES NOMINAL IN |
| Material | PAPER OVERALL |
| Hole Diameter | 0.172 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| 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 |
|---|---|
| B-1095 PRIMARY | Naval Air Warfare Ctr Aircraft Div (USA) |
| 43033-00745-1 | Naval Air Warfare Ctr Aircraft Div (USA) |
| Reference | Meaning |
|---|---|
| 43033-00745 | D/9 Drawing number reference only Naval Air Warfare Ctr Aircraft Div |
NSN 5330-01-450-3393 is a Gasket, manufactured by Naval Air Warfare Ctr Aircraft Div, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-450-3393 has 2 manufacturer part numbers on file: B-1095 (Naval Air Warfare Ctr Aircraft Div), 43033-00745-1 (Naval Air Warfare Ctr Aircraft Div).
1 possible match (shared part number, not a government interchangeability claim): 5845-01-530-4506. Verify interchangeability with system specifications before substitution.
Key specifications for B-1095: Cross-Sectional Thickness: 0.031 INCHES NOMINAL IN; Style Designator: CIRCULAR; Material Document and Classification: MIL-G-12803, NO. F328148-4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION. 10 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.