The Seal,drain,dishwasher, cataloged under National Stock Number 5330-01-164-3687, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Insinger Machine Co. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5330-01-164-3687 |
| Primary Part Number | 4025-01541 |
| Item Name | Seal,drain,dishwasher |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Insinger Machine Co |
| Status | ACTIVE |
| General Characteristics Item Description | RUBBER |
| 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 |
|---|---|
| 4025-01541 PRIMARY | Insinger Machine Co (USA) |
| Reference | Meaning |
|---|---|
| D2-557 | 5/9 Secondary reference Insinger Machine Co |
NSN 5330-01-164-3687 is a Seal,drain,dishwasher, manufactured by Insinger Machine Co, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-164-3687 has 1 manufacturer part number on file: 4025-01541 (Insinger Machine Co).
1 possible match (shared part number, not a government interchangeability claim): 5331-01-206-6815. Verify interchangeability with system specifications before substitution.
Key specifications for 4025-01541: General Characteristics Item Description: RUBBER; End Item Identification: INSINGER MODEL 954-50 DISHWASHER DRAINS. 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.