The Ring,brake Anchor, cataloged under National Stock Number 2520-01-306-1429, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 1 specification, 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.
| Parameter | Value |
|---|---|
| NSN | 2520-01-306-1429 |
| Primary Part Number | 11650279 |
| Item Name | Ring,brake Anchor |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| General Characteristics Item Description | GRAY IRON CASTING,ASTM-A-159,GRADE 63000;15.360 IN. OD;3.260 IN. O/A LG;14.500 IN. BOLT CIRCLE DIA;18 HOLES,0.479 IN. DIA;26 HOLES,0.405 IN. DIA;INTERNAL INVOLUTE SPLINE;68 TEETH;0.272 IN. MIN,0.277 IN. MAX PITCH DIA;20 DEG PRESSURE ANGLE IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 11650279 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 2520-01-306-1429 is a Ring,brake Anchor, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-01-306-1429 has 1 manufacturer part number on file: 11650279 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 11650279: General Characteristics Item Description: GRAY IRON CASTING,ASTM-A-159,GRADE 63000;15.360 IN. OD;3.260 IN. O/A LG;14.500 IN. BOLT CIRCLE DIA;18 HOLES,0.479 IN. DIA;26 HOLES,0.405 IN. DIA;INTERNAL INVOLUTE SPLINE;68 TEETH;0.272 IN. MIN,0.277 IN. MAX PITCH DIA;20 DEG PRESSURE ANGLE IN; End Item Identification: 2520012821224. 1 specification is 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 2520-01-306-1429 has DEMIL Code Q. 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.