The Bracket,angle, cataloged under National Stock Number 5340-01-271-7731, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is D F P Manufacturing Corp Dba D F P. Government technical data includes 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-271-7731 |
| Primary Part Number | A51B20085-22 |
| Item Name | Bracket,angle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | D F P Manufacturing Corp Dba D F P |
| Status | ACTIVE |
| First Leg Hole Diameter | 0.127 INCHES MINIMUM AND 0.133 INCHES MAXIMUM IN |
| Second Leg Relationship to First Leg | IDENTICAL |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE |
| First Leg Hole Arrangement Style | TWO HOLES |
| Style Designator | ANGLE |
| First Leg Style | END RADIUS |
| Material Document and Classification | MIL-S-25043 MIL SPEC SINGLE MATERIAL RESPONSE |
| Second Leg Thickness | 0.080 INCHES NOMINAL IN |
| First Leg Thickness | 0.080 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE |
| Material | STEEL COMP 631 |
| Mounting Hole Type | PLAIN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| A51B20085-22 PRIMARY | D F P Manufacturing Corp Dba D F P (USA) |
| Reference | Meaning |
|---|---|
| A51B20085-22 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
NSN 5340-01-271-7731 is a Bracket,angle, manufactured by D F P Manufacturing Corp Dba D F P, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-271-7731 has 1 manufacturer part number on file: A51B20085-22 (D F P Manufacturing Corp Dba D F P).
Key specifications for A51B20085-22: First Leg Hole Diameter: 0.127 INCHES MINIMUM AND 0.133 INCHES MAXIMUM IN; Second Leg Relationship to First Leg: IDENTICAL; Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE; First Leg Hole Arrangement Style: TWO HOLES. 12 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 5340-01-271-7731 has DEMIL Code B. 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.