The Latch Set,rim, cataloged under National Stock Number 5340-01-501-2750, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 22 specifications, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-501-2750 |
| Primary Part Number | 169-6985324-A9 |
| Item Name | Latch Set,rim |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Surface Treatment Document and Classification | MIL-DTL-18240F MIL SPEC ALL TREATMENT RESPONSES BOLT |
| Material Document and Classification | ASTM-A313/A313M-1998 NATIONAL SPEC 3RD MATERIAL RESPONSE AND ASTM-A580/A580M-1998 NATIONAL SPEC 3RD MATERIAL RESPONSE SPRING |
| Material Document and Classification | ASTM-A36/A36M-2000 NATIONAL SPEC 4TH MATERIAL RESPONSE SECTION |
| Material Document and Classification | ASTM-A693-2001E1 NATIONAL SPEC 3RD MATERIAL RESPONSE AND ASTM-A666-2000 NATIONAL SPEC 3RD MATERIAL RESPONSE PLATE |
| Material Document and Classification | ASTM-A693-2002E1 NATIONAL SPEC 3RD MATERIAL RESPONSE AND ASTM-A666-2000 NATIONAL SPEC 3RD MATERIAL RESPONSE MOUNTING BRACKET |
| Material Document and Classification | ASTM-B139/B139M-2001 NATIONAL SPEC 1ST MATERIAL RESPONSE PIN |
| Material Document and Classification | FF-S-86E FED STD 1ST MATERIAL RESPONSE AND ASTM-A574 NATIONAL SPEC 4TH MATERIAL RESPONSE BOLT |
| Material Document and Classification | QQ-B-639B FED SPEC 1ST MATERIAL RESPONSE HOUSING |
| Material Document and Classification | QQ-N-281D FED SPEC 2ND MATERIAL RESPONSE LATCH BAR |
| Door Pull Type | LEVER |
| Action Type | SPRING |
| Surface Treatment | CADMIUM BOLT |
| Material | STEEL CORROSION RESISTING SPRING |
| Material | COPPER ALLOY HOUSING |
| Material | STEEL CORROSION RESISTING PLATE |
| Material | COPPER ALLOY PIN |
| Material | COPPER ALLOY AND STEEL BOLT |
| Material | NICKEL ALLOY LATCH BAR |
| Material | STEEL CORROSION RESISTING MOUNTING BRACKET |
| Material | STEEL SECTION |
| Door Pull Quantity | 2 |
| Operation Method | HANDLE ON BOTH SIDES DOOR PULL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 169-6985324-A9 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 6985324 | D/9 Drawing number reference only Naval Sea Systems Command |
| H545-5001-A9 | 5/2 Secondary reference U.S. Government activity |
NSN 5340-01-501-2750 is a Latch Set,rim, manufactured by Naval Sea Systems Command, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-501-2750 has 1 manufacturer part number on file: 169-6985324-A9 (Naval Sea Systems Command).
1 possible match (shared part number, not a government interchangeability claim): 5340-01-501-2805. Verify interchangeability with system specifications before substitution.
Key specifications for 169-6985324-A9: Surface Treatment Document and Classification: MIL-DTL-18240F MIL SPEC ALL TREATMENT RESPONSES BOLT; Material Document and Classification: ASTM-A313/A313M-1998 NATIONAL SPEC 3RD MATERIAL RESPONSE AND ASTM-A580/A580M-1998 NATIONAL SPEC 3RD MATERIAL RESPONSE SPRING; Material Document and Classification: ASTM-A36/A36M-2000 NATIONAL SPEC 4TH MATERIAL RESPONSE SECTION; Material Document and Classification: ASTM-A693-2001E1 NATIONAL SPEC 3RD MATERIAL RESPONSE AND ASTM-A666-2000 NATIONAL SPEC 3RD MATERIAL RESPONSE PLATE. 22 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.