The Seal,plain, cataloged under National Stock Number 5330-00-232-8818, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. The record lists 9 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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.
| Item Name | Seal,plain |
| FSC / FSG | 5330 — Packing and Gasket Materials (FSG 53) |
| Manufacturers | Westrac Equipment Pty Ltd (CAGE Z02C9); William Adams Pty Ltd (CAGE Z2ZA9); Hastings Deering (aust) Pty Ltd (CAGE ZF912); Caterpillar Inc Div Caterpillar Defense (CAGE 11083); Bc Technical Center, Llc Dba Bc Engineered Products (CAGE 82SX4) |
| Parameter | Value |
|---|---|
| NSN | 5330-00-232-8818 |
| Primary Part Number | 8H-2046 |
| Item Name | Seal,plain |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| 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 |
|---|---|
| 8H-2046 | Westrac Equipment Pty Ltd (AUS) |
| 8H-2046 | William Adams Pty Ltd (AUS) |
| 8H-2046 | Hastings Deering (aust) Pty Ltd (AUS) |
| 8H-2046 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| BCP8006 | Bc Technical Center, Llc Dba Bc Engineered Products (USA) |
| TW8818 | Tactical Wheeled Llc (USA) |
| 8H-2046 | Westrac Pty Ltd (AUS) |
| 8H-2046 | Finning (uk) Ltd (GBR) |
| 8H-2046 | William Adams Pty Ltd (AUS) |
| Reference | Meaning |
|---|---|
| 8H-2046 | 5/9 Secondary reference Caterpillar of Australia Pty Ltd |
| 10300685 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 2-340-N304-75 | 5/9 Secondary reference Pittsburgh Plate Glass Co |
| 23KP383 | 7/2 Vendor item drawing reference Oshkosh Defense Llc |
NSN 5330-00-232-8818 is a Seal,plain, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-232-8818 has 9 manufacturer part numbers on file: 8H-2046 (Westrac Equipment Pty Ltd), 8H-2046 (William Adams Pty Ltd), 8H-2046 (Hastings Deering (aust) Pty Ltd), 8H-2046 (Caterpillar Inc Div Caterpillar Defense), BCP8006 (Bc Technical Center, Llc Dba Bc Engineered Products) and 4 more.
2 possible matches (shared part number, not a government interchangeability claim): 5331-00-582-2136, 5331-01-172-2432. Verify interchangeability with system specifications before substitution.
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.