The Mount,resilient,utility, cataloged under National Stock Number 5340-01-499-1474, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Lord Corporation Dba Lord Corp. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5340-01-499-1474 |
| Primary Part Number | MCB004-3 |
| Item Name | Mount,resilient,utility |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Lord Corporation Dba Lord Corp |
| Status | ACTIVE |
| Surface Treatment Document and Classification | QQ-P-35, TYPE 2 FED SPEC SINGLE TREATMENT RESPONSE INNER MEMBER |
| Load Rating | 1.0 POUNDS MAXIMUM LBS |
| Material Document and Classification | AMS 5639 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER |
| Inside Diameter | 0.193 INCHES MINIMUM AND 0.223 INCHES MAXIMUM IN |
| Surface Treatment | PASSIVATE INNER MEMBER |
| Material | STEEL INNER MEMBER |
| Major Outside Diameter | 0.545 INCHES MINIMUM AND 0.555 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5340-01-499-1474 is a Mount,resilient,utility, manufactured by Lord Corporation Dba Lord Corp, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-499-1474 has 2 manufacturer part numbers on file: P36699 (Martin-Baker Aircraft Company Limited), MCB004-3 (Lord Corporation Dba Lord Corp).
Key specifications for MCB004-3: Surface Treatment Document and Classification: QQ-P-35, TYPE 2 FED SPEC SINGLE TREATMENT RESPONSE INNER MEMBER; Load Rating: 1.0 POUNDS MAXIMUM LBS; Material Document and Classification: AMS 5639 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER; Inside Diameter: 0.193 INCHES MINIMUM AND 0.223 INCHES MAXIMUM IN. 7 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.