The Bracket,angle, cataloged under National Stock Number 5340-01-171-8740, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Milsco Mfg Co Unit of Jason Inc. Government technical data includes 22 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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-171-8740 |
| Primary Part Number | C3525-1 |
| Item Name | Bracket,angle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Milsco Mfg Co Unit of Jason Inc |
| Status | ACTIVE |
| First Leg Distance From Edge to Hole Center Along Length | 0.560 INCHES NOMINAL IN |
| First Leg Hole Diameter | 0.438 INCHES NOMINAL IN |
| First Leg Angle | 90.0 DEGREES NOMINAL |
| First Leg Distance Between Hole Centers Along Width | 9.980 INCHES MINIMUM AND 10.020 INCHES MAXIMUM IN |
| Second Leg Relationship to First Leg | NOT IDENTICAL |
| Second Leg Hole Diameter | 0.562 INCHES NOMINAL IN |
| Second Leg Width | 12.380 INCHES NOMINAL IN |
| Second Leg Length | 3.460 INCHES MINIMUM AND 3.540 INCHES MAXIMUM IN |
| First Leg Hole Arrangement Style | TWO HOLES |
| Style Designator | ANGLE |
| First Leg Style | SQUARE |
| Material Document and Classification | 1E357,FSCM 11083 MFR REF SINGLE MATERIAL RESPONSE |
| Second Leg Thickness | 0.104 INCHES MINIMUM AND 0.136 INCHES MAXIMUM IN |
| First Leg Distance From Edge to Hole Center Along Width | 0.750 INCHES NOMINAL IN |
| First Leg Thickness | 0.104 INCHES MINIMUM AND 0.136 INCHES MAXIMUM IN |
| First Leg Length | 2.810 INCHES NOMINAL IN |
| First Leg Width | 12.380 INCHES NOMINAL IN |
| Second Leg Style | SQUARE |
| Second Leg Distance Between Hole Centers Along Length | 1.000 INCHES NOMINAL IN |
| Material | STEEL |
| Second Leg Distance Between Hole Centers Along Width | 7.600 INCHES MINIMUM AND 7.640 INCHES MAXIMUM IN |
| Mounting Hole Type | PLAIN |
| 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 |
NSN 5340-01-171-8740 is a Bracket,angle, manufactured by Milsco Mfg Co Unit of Jason Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-171-8740 has 2 manufacturer part numbers on file: C3525-1 (Milsco Mfg Co Unit of Jason Inc), 9D4253 (Caterpillar Inc Div Caterpillar Defense).
Key specifications for C3525-1: First Leg Distance From Edge to Hole Center Along Length: 0.560 INCHES NOMINAL IN; First Leg Hole Diameter: 0.438 INCHES NOMINAL IN; First Leg Angle: 90.0 DEGREES NOMINAL; First Leg Distance Between Hole Centers Along Width: 9.980 INCHES MINIMUM AND 10.020 INCHES MAXIMUM IN. 22 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.