The Mount,resilient,utility, cataloged under National Stock Number 5340-01-608-7834, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 7 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-608-7834 |
| Primary Part Number | 3491AS0712-1C |
| Item Name | Mount,resilient,utility |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Bushing Length | 7.732 INCHES NOMINAL IN |
| Inside Diameter | 5.439 INCHES MINIMUM AND 5.499 INCHES MAXIMUM IN |
| Material | COPPER ALLOY OVERALL |
| Major Outside Diameter | 9.609 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | S |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 3491AS0712-1C | U.s.a. Spares Inc. (USA) |
| 3491AS0712-1C PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 3491AS0712-1C | Krobach Mfg. Corp. Dba Krobach Manufacturing Corp (USA) |
| 3491AS0712-1C | Duhadaway Tool & Die Shop Inc (USA) |
| 3491AS0712-1C | Nassau Tool Works, Inc (USA) |
| 3491AS0712-1C | Billet Industries Inc Dba Billet Industries Inc (USA) |
| 3491AS0712-1C | Pre-Mach Inc (USA) |
NSN 5340-01-608-7834 is a Mount,resilient,utility, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-608-7834 has 7 manufacturer part numbers on file: 3491AS0712-1C (U.s.a. Spares Inc.), 3491AS0712-1C (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 3491AS0712-1C (Krobach Mfg. Corp. Dba Krobach Manufacturing Corp), 3491AS0712-1C (Duhadaway Tool & Die Shop Inc), 3491AS0712-1C (Nassau Tool Works, Inc) and 2 more.
Key specifications for 3491AS0712-1C: Bushing Length: 7.732 INCHES NOMINAL IN; Inside Diameter: 5.439 INCHES MINIMUM AND 5.499 INCHES MAXIMUM IN; Special Features: NHA:3491AS0702-1A USED WITH:OVERSIZED CYL.3491AS50714-1A A; End Item Identification: CTPLT/ARSGEAR. 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.
NSN 5340-01-608-7834 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.