The Gasket, cataloged under National Stock Number 5330-00-116-3183, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Insinger Machine Co. Government technical data includes 4 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-116-3183 |
| Primary Part Number | B32 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Insinger Machine Co |
| Status | ACTIVE |
| Outside Diameter | 12.625 INCHES NOMINAL IN |
| Bolt Circle Diameter | 11.812 INCHES NOMINAL IN |
| Material | PAPER OVERALL |
| Hole Diameter | 0.375 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 |
|---|---|
| B32 PRIMARY | Insinger Machine Co (USA) |
| Reference | Meaning |
|---|---|
| B-32 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 5330-00-116-3183 is a Gasket, manufactured by Insinger Machine Co, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-116-3183 has 1 manufacturer part number on file: B32 (Insinger Machine Co).
Key specifications for B32: Outside Diameter: 12.625 INCHES NOMINAL IN; Bolt Circle Diameter: 11.812 INCHES NOMINAL IN; Material: PAPER OVERALL; Hole Diameter: 0.375 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN. 4 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.