The Bracket,angle, cataloged under National Stock Number 5340-01-172-0553, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 24 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 | 5340-01-172-0553 |
| Primary Part Number | 2G7173 |
| Item Name | Bracket,angle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Second Leg Distance From Edge to Hole Center Along Length | 1.170 INCHES NOMINAL IN |
| First Leg Distance From Edge to Hole Center Along Length | 1.340 INCHES MINIMUM AND 1.420 INCHES MAXIMUM IN |
| First Leg Angle | 90.0 DEGREES NOMINAL |
| Second Leg Relationship to First Leg | NOT IDENTICAL |
| Second Leg Width | 2.420 INCHES MINIMUM AND 2.580 INCHES MAXIMUM IN |
| Second Leg Length | 5.650 INCHES MINIMUM AND 5.810 INCHES MAXIMUM IN |
| Second Leg Slot Width | 0.562 INCHES NOMINAL IN |
| First Leg Hole Arrangement Style | ONE SLOT |
| Second Leg Distance From Edge to Hole Center Along Width | 0.880 INCHES NOMINAL IN |
| Style Designator | ANGLE |
| First Leg Style | END RADIUS |
| Material Document and Classification | ,FSCM 11083 MFR REF SINGLE MATERIAL RESPONSE |
| Second Leg Slot Length | 0.781 INCHES NOMINAL IN |
| Second Leg Thickness | 6.0 MILLIMETERS NOMINAL MM |
| First Leg Distance From Edge to Hole Center Along Width | 1.210 INCHES MINIMUM AND 1.290 INCHES MAXIMUM IN |
| First Leg Thickness | 6.0 MILLIMETERS NOMINAL MM |
| First Leg Slot Width | 0.562 INCHES NOMINAL IN |
| First Leg Length | 2.580 INCHES MINIMUM AND 2.660 INCHES MAXIMUM IN |
| First Leg Slot Length | 0.781 INCHES NOMINAL IN |
| Second Leg Distance Between Hole Centers Along Length | 2.000 INCHES NOMINAL IN |
| Second Leg End Radius | 1.210 INCHES MINIMUM AND 1.290 INCHES MAXIMUM IN |
| Material | STEEL COMP 1008 |
| Second Leg Hole Arrangement Style | 2 SLOTS |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 2G7173 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
NSN 5340-01-172-0553 is a Bracket,angle, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-172-0553 has 1 manufacturer part number on file: 2G7173 (Caterpillar Inc Div Caterpillar Defense).
Key specifications for 2G7173: Second Leg Distance From Edge to Hole Center Along Length: 1.170 INCHES NOMINAL IN; First Leg Distance From Edge to Hole Center Along Length: 1.340 INCHES MINIMUM AND 1.420 INCHES MAXIMUM IN; First Leg Angle: 90.0 DEGREES NOMINAL; Second Leg Relationship to First Leg: NOT IDENTICAL. 24 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.