The Gasket, cataloged under National Stock Number 5330-01-033-3247, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is L3 Technologies, Inc. Div L3 Keo. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-033-3247 |
| Primary Part Number | 51787 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | L3 Technologies, Inc. Div L3 Keo |
| Status | ACTIVE |
| Material | RUBBER CHLOROPRENE CLASS CR OVERALL |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Cross-Sectional Thickness | 0.031 INCHES NOMINAL IN |
| Hardness Rating | 45.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL |
| Aperture Width | 0.157 INCHES MINIMUM AND 0.219 INCHES MAXIMUM IN |
| Aperture Length | 1.219 INCHES MINIMUM AND 1.281 INCHES MAXIMUM IN |
| Material Document and Classification | MIL-G-1149,TY 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 887C051787 | L3 Technologies, Inc. Div L3 Keo (USA) |
| 887C051787 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 51787 PRIMARY | L3 Technologies, Inc. Div L3 Keo (USA) |
| 887F050071 ITEM 20 | L3 Technologies, Inc. Div L3 Keo (USA) |
NSN 5330-01-033-3247 is a Gasket, manufactured by L3 Technologies, Inc. Div L3 Keo, classified under FSC 5330 (No Item Name Available). Status: active.
NSN 5330-01-033-3247 has 4 cross-referenced part numbers: 887C051787 (L3 Technologies, Inc. Div L3 Keo), 887C051787 (Zf Industrieantriebe Witten Gmbh), 51787 (L3 Technologies, Inc. Div L3 Keo), 887F050071 ITEM 20 (L3 Technologies, Inc. Div L3 Keo).
There are 3 known substitutes for 5330-01-033-3247: 9540-00-255-6371, 2940-00-432-9624, 5340-01-140-0378. Verify interchangeability with system specifications before substitution.
Key specifications for 51787: Material: RUBBER CHLOROPRENE CLASS CR OVERALL; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Cross-Sectional Thickness: 0.031 INCHES NOMINAL IN; Hardness Rating: 45.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL. 8 total characteristics are documented in the Federal Logistics Information System.