The Seal Kit, cataloged under National Stock Number 5330-01-162-8276, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Link-Belt Cranes, L.p., Lllp. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5330-01-162-8276 |
| Primary Part Number | 3A4584 |
| Item Name | Seal Kit |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Link-Belt Cranes, L.p., Lllp |
| Status | ACTIVE |
| General Characteristics Item Description | CONSISTS OF ONE 0.750 IN. ID O-RING; ONE 1.500 IN. ID O.-RING; ONE 2.625 IN. ID O-RING; ONE 1.500 IN. ID BY 1.875 IN. OD BACK-UP WASHER; ONE 2.625 IN. ID BY 2.500 IN. OD BACK-UP RING; ONE RETAINING RING; ONE ROD WIPER IN |
| 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 |
|---|---|
| 3A4584 PRIMARY | Link-Belt Cranes, L.p., Lllp (USA) |
| Reference | Meaning |
|---|---|
| A-2481 | 5/9 Secondary reference Energy Manufacturing Co. Inc. |
NSN 5330-01-162-8276 is a Seal Kit, manufactured by Link-Belt Cranes, L.p., Lllp, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-162-8276 has 1 manufacturer part number on file: 3A4584 (Link-Belt Cranes, L.p., Lllp).
1 possible match (shared part number, not a government interchangeability claim): 5340-01-334-7316. Verify interchangeability with system specifications before substitution.
Key specifications for 3A4584: General Characteristics Item Description: CONSISTS OF ONE 0.750 IN. ID O-RING; ONE 1.500 IN. ID O.-RING; ONE 2.625 IN. ID O-RING; ONE 1.500 IN. ID BY 1.875 IN. OD BACK-UP WASHER; ONE 2.625 IN. ID BY 2.500 IN. OD BACK-UP RING; ONE RETAINING RING; ONE ROD WIPER IN. 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.