The Roller,roller Fairlead, cataloged under National Stock Number 3815-00-973-1071, is classified within Federal Supply Class 3815 (Crane and Crane-shovel Attachments) of the Construction, Mining, Excavating Equipment 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 | 3815-00-973-1071 |
| Primary Part Number | 10925335 |
| Item Name | Roller,roller Fairlead |
| FSC / FSG | 3815 / 38 — Crane and Crane-shovel Attachments |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL 65-35; ENAMEL WHITE; 126 DEG OF ARC; 2.375 INTERNAL RADIUS; 3.000EXTERNAL RADIUS; 0.375 MAJOR GROOVE DEPTH X 45 DEG MAJOR GROOVE ARC; 0.375 MINOR GROOVE DEPTH X 45 DEG ARC; MINOR GROOVE OD 2.000; 0.625 BORE DIA; 1.094THK AT BORE; 1.312 O/A THK; MINOR GROOE 0.687 THK; MAJOR GROOVE 0.687 THK; 0.625 C-TO-C BETWEEN GROOVE CENTERLINES; 0.250 DIA HOLE AXIALLY THROUGH WEB OF MAJOR GROOVE 2.412 FROM BORE C/L |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 10925335 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 3815-00-973-1071 is a Roller,roller Fairlead, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 3815, Crane and Crane-shovel Attachments. Status: active.
NSN 3815-00-973-1071 has 1 manufacturer part number on file: 10925335 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 10925335: General Characteristics Item Description: STEEL 65-35; ENAMEL WHITE; 126 DEG OF ARC; 2.375 INTERNAL RADIUS; 3.000EXTERNAL RADIUS; 0.375 MAJOR GROOVE DEPTH X 45 DEG MAJOR GROOVE ARC; 0.375 MINOR GROOVE DEPTH X 45 DEG ARC; MINOR GROOVE OD 2.000; 0.625 BORE DIA; 1.094THK AT BORE; 1.312 O/A THK; MINOR GROOE 0.687 THK; MAJOR GROOVE 0.687 THK; 0.625 C-TO-C BETWEEN GROOVE CENTERLINES; 0.250 DIA HOLE AXIALLY THROUGH WEB OF MAJOR GROOVE 2.412 FROM BORE C/L; End Item Identification: M109 HOWITZER FAMILY. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 3815-00-973-1071 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.