The Mount,resilient,utility, cataloged under National Stock Number 5340-01-705-3883, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Itt Enidine Inc. Dba Itt Enidine Inc. Government technical data includes 10 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-705-3883 |
| Primary Part Number | HR8-400-B |
| Item Name | Mount,resilient,utility |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Itt Enidine Inc. Dba Itt Enidine Inc |
| Status | ACTIVE |
| Length | 3.160 INCHES NOMINAL IN |
| Distance Between Mounting Hole Centers | 3.360 INCHES NOMINAL IN |
| Deflection at Static Load Rating | 1.400 INCHES MAXIMUM IN |
| Flange Length | 0.780 INCHES NOMINAL IN |
| Static Load Rating | 48.0 POUNDS MAXIMUM LBS |
| Height | 2.500 INCHES NOMINAL IN |
| Thread Size | 1/4-20 UNC ALL THREADED PORTIONS |
| Flange Height | 0.550 INCHES NOMINAL IN |
| Flange Width | 0.790 INCHES NOMINAL IN |
| Width | 3.900 INCHES NOMINAL IN |
| 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 |
|---|---|
| HR8-400-B PRIMARY | Itt Enidine Inc. Dba Itt Enidine Inc (USA) |
NSN 5340-01-705-3883 is a Mount,resilient,utility, manufactured by Itt Enidine Inc. Dba Itt Enidine Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-705-3883 has 1 manufacturer part number on file: HR8-400-B (Itt Enidine Inc. Dba Itt Enidine Inc).
Key specifications for HR8-400-B: Length: 3.160 INCHES NOMINAL IN; Distance Between Mounting Hole Centers: 3.360 INCHES NOMINAL IN; Deflection at Static Load Rating: 1.400 INCHES MAXIMUM IN; Flange Length: 0.780 INCHES NOMINAL IN. 10 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.