The Mount,resilient,utility, cataloged under National Stock Number 5340-01-582-1257, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5340-01-582-1257 |
| Primary Part Number | 2309525-2 |
| Item Name | Mount,resilient,utility |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Honeywell International Inc. Div Aerospace - Torrance |
| Status | ACTIVE |
| Distance Between Mounting Hole Centers | 1.375 INCHES NOMINAL IN |
| Style Designator | ROUND FOUR-HOLE FLANGE |
| Flange Length | 1.620 INCHES NOMINAL IN |
| Shortest Distance Between Mounting Hole Centers | 1.375 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 |
| Part Number | Manufacturer |
|---|---|
| 2309525-2 | Honeywell International Inc. Div Aerospace - Torrance (USA) |
| Reference | Meaning |
|---|---|
| 734-10028-11 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5340-01-582-1257 is a Mount,resilient,utility, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-582-1257 has 1 manufacturer part number on file: 2309525-2 (Honeywell International Inc. Div Aerospace - Torrance).
Key specifications for 2309525-2: Distance Between Mounting Hole Centers: 1.375 INCHES NOMINAL IN; Style Designator: ROUND FOUR-HOLE FLANGE; Flange Length: 1.620 INCHES NOMINAL IN; Shortest Distance Between Mounting Hole Centers: 1.375 INCHES NOMINAL IN. 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.
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.