The Standoff,threaded,spacing, cataloged under National Stock Number 5340-01-532-8849, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Big Bolt, Llc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-532-8849 |
| Primary Part Number | 4265735 |
| Item Name | Standoff,threaded,spacing |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Big Bolt, Llc |
| Status | ACTIVE |
| Length | 3.210 INCHES NOMINAL IN |
| Style Designator | LEFT INTERNAL THREAD |
| Diameter | 1.750 INCHES NOMINAL IN |
| Specification/standard Data | 96906-DOD-STD-00100D (AR) GOVERNMENT STANDARD AND 81349-ANSI Y14.5M-1982 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Surface Treatment | ZINC OVERALL |
| 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 |
|---|---|
| 4265735 | Amz Alabama Inc. (USA) |
| 4265735 PRIMARY | Big Bolt, Llc (USA) |
| 12498287 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 4265735 PRIMARY | Tower Defense & Aerospace Llc Dba W Industries (USA) |
| Reference | Meaning |
|---|---|
| 4265735 | 3/2 Design control — primary reference U.S. Government activity |
| 4265735 | 5/9 Secondary reference Demmer Corporation |
| 4265735 | 5/9 Secondary reference Lapeer Industries, Inc |
NSN 5340-01-532-8849 is a Standoff,threaded,spacing, manufactured by Big Bolt, Llc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-532-8849 has 4 manufacturer part numbers on file: 4265735 (Amz Alabama Inc.), 4265735 (Big Bolt, Llc), 12498287 (U S Army Tank Automotive Command Amsta-Im-Mm), 4265735 (Tower Defense & Aerospace Llc Dba W Industries).
Key specifications for 4265735: Length: 3.210 INCHES NOMINAL IN; Style Designator: LEFT INTERNAL THREAD; Diameter: 1.750 INCHES NOMINAL IN; Specification/standard Data: 96906-DOD-STD-00100D (AR) GOVERNMENT STANDARD AND 81349-ANSI Y14.5M-1982 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD. 5 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.