The Seal,nonmetallic Special Shaped, cataloged under National Stock Number 5330-01-178-7174, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Oshkosh Defense Llc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-178-7174 |
| Primary Part Number | 1371120 |
| Item Name | Seal,nonmetallic Special Shaped |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Oshkosh Defense Llc |
| Status | ACTIVE |
| Construction | SPLIT |
| 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 |
|---|---|
| 1371120 PRIMARY | Oshkosh Defense Llc (USA) |
| 1371120 | Jlg Industries (australia) Jlg Australia Pty Limited (AUS) |
| Reference | Meaning |
|---|---|
| 75000690 | 5/9 Secondary reference U.S. Government activity |
| 7500690 | 5/9 Secondary reference U.S. Government activity |
| 1371120 | 5/9 Secondary reference Jlg Industries (australia) Jlg Industries Inc |
| 1301040 | D/9 Drawing number reference only Oshkosh Corp |
| 5330011787174 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 1371120 | 5/9 Secondary reference Oshkosh Corp |
NSN 5330-01-178-7174 is a Seal,nonmetallic Special Shaped, manufactured by Oshkosh Defense Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-178-7174 has 2 manufacturer part numbers on file: 1371120 (Oshkosh Defense Llc), 1371120 (Jlg Industries (australia) Jlg Australia Pty Limited).
2 possible matches (shared part number, not a government interchangeability claim): 6150-01-184-1901, 6640-01-208-2413. Verify interchangeability with system specifications before substitution.
Key specifications for 1371120: Special Features: NHA NSN 2510-01-354-5446 CAB ASSEMBLY; WEATHERSTRIP; End Item Identification: 2320-01-097-0260 TRUCK,CARGO TAC 8X8; NSN 2320-01-318-9902 HET (HEAVY EQUIPMENT TRANSPORTER); Construction: SPLIT. 1 specification is 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.