The Gasket, cataloged under National Stock Number 5330-00-023-7623, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Eaton Limited. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5330-00-023-7623 |
| Primary Part Number | 190144 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Eaton Limited |
| Status | CANCELLED |
| Cross-Sectional Thickness | 0.014 INCHES MINIMUM AND 0.021 INCHES MAXIMUM IN |
| Material Document and Classification | AMS 3232 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Aperture Diameter | 1.562 INCHES NOMINAL IN |
| Outside Corner Radius | 0.281 INCHES NOMINAL IN |
| Material | ASBESTOS AND RUBBER SYNTHETIC OVERALL |
| Hole Diameter | 0.188 INCHES MINIMUM AND 0.281 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN |
| Acquisition Status | CANCELLED |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 190144 | Eaton Limited (GBR) |
| 3010456 | Embraer S.a. (BRA) |
| 3010456 | Embraer Aviation International (FRA) |
| 946.94.20.000 | Pilatus Aircraft Ltd (CHE) |
| Reference | Meaning |
|---|---|
| 3010456 | 5/9 Secondary reference Embraer Empresa Brasileira De Aeronautica Sa |
| 53300237623 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 5330000237623 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| AS100001 | C/1 Advisory reference — outside the item-of-supply concept Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| AS100001 | 5/9 Secondary reference U.S. Government activity |
| MS9134-01 | 2/2 Government specification standardization U.S. Government activity |
| 5330PL0145472 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| AN4045-1 | 5/1 Secondary reference U.S. Government activity |
NSN 5330-00-023-7623 is a Gasket, manufactured by Eaton Limited, classified under FSC 5330, Packing and Gasket Materials. Status: cancelled.
NSN 5330-00-023-7623 has 4 manufacturer part numbers on file: 190144 (Eaton Limited), 3010456 (Embraer S.a.), 3010456 (Embraer Aviation International), 946.94.20.000 (Pilatus Aircraft Ltd).
4 possible matches (shared part number, not a government interchangeability claim): 5305-00-349-0288, 4820-01-031-9542, 4720-01-079-3285. Verify interchangeability with system specifications before substitution.
Key specifications for 190144: Cross-Sectional Thickness: 0.014 INCHES MINIMUM AND 0.021 INCHES MAXIMUM IN; Material Document and Classification: AMS 3232 ASSN STD ALL MATERIAL RESPONSES OVERALL; Overall Length: 2.438 INCHES NOMINAL IN; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION. 7 specifications are documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5330-00-023-7623 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.
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.