The Gasket and Seal Set, cataloged under National Stock Number 5330-01-022-1877, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Kalmar AC Inc. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-022-1877 |
| Primary Part Number | 74909869-5 |
| Item Name | Gasket and Seal Set |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Kalmar AC Inc |
| Status | ACTIVE |
| Document Type | INDUSTRIAL DRAWING |
| Document Identification | 4909869-2 |
| Component Document Origin | INDUSTRIAL |
| Document Source | 30612 |
| 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 |
|---|---|
| 74909869 | Kalmar AC Inc (USA) |
| 4909869 | Kalmar AC Inc (USA) |
| 74909869-5 PRIMARY | Kalmar AC Inc (USA) |
| 499869-2 | Kalmar AC Inc (USA) |
| Reference | Meaning |
|---|---|
| 10-01-534-002 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 5330-01-022-1877 is a Gasket and Seal Set, manufactured by Kalmar AC Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-022-1877 has 4 manufacturer part numbers on file: 74909869 (Kalmar AC Inc), 4909869 (Kalmar AC Inc), 74909869-5 (Kalmar AC Inc), 499869-2 (Kalmar AC Inc).
1 possible match (shared part number, not a government interchangeability claim): 4710-01-117-0987. Verify interchangeability with system specifications before substitution.
Key specifications for 74909869-5: Document Type: INDUSTRIAL DRAWING; Document Identification: 4909869-2; Component Document Origin: INDUSTRIAL; Document Source: 30612. 4 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.