The Plug,expansion, cataloged under National Stock Number 5340-00-141-6918, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-141-6918 |
| Primary Part Number | 119291 |
| Item Name | Plug,expansion |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| Outside Diameter | 1.2515 INCHES MINIMUM AND 1.2525 INCHES MAXIMUM IN |
| Style Designator | CUP |
| Material Document and Classification | AMS 5022 ASSN STD SINGLE MATERIAL RESPONSE |
| Material Thickness | 0.036 INCHES MINIMUM AND 0.046 INCHES MAXIMUM IN |
| Height | 0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM IN |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
NSN 5340-00-141-6918 is a Plug,expansion, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-141-6918 has 3 manufacturer part numbers on file: 119291 (Newell Window Furnishings Co), 119291 (Kito Mfg Co. Ltd), 119291 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
3 possible matches (shared part number, not a government interchangeability claim): 2510-01-062-3938, 5970-01-083-8781, 4320-01-307-4791. Verify interchangeability with system specifications before substitution.
Key specifications for 119291: Outside Diameter: 1.2515 INCHES MINIMUM AND 1.2525 INCHES MAXIMUM IN; Style Designator: CUP; Material Document and Classification: AMS 5022 ASSN STD SINGLE MATERIAL RESPONSE; Material Thickness: 0.036 INCHES MINIMUM AND 0.046 INCHES MAXIMUM IN. 6 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.