The Strapping, cataloged under National Stock Number 8135-01-625-4516, is classified within Federal Supply Class 8135 (Packaging and Packing Bulk Materials) of the Containers, Packaging, and Packing Supplies group. The manufacturer of record is W.w. Grainger, Inc. Div Government Sales Division. Government technical data includes 6 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 8135-01-625-4516 |
| Primary Part Number | 3CTU7 |
| Item Name | Strapping |
| FSC / FSG | 8135 / 81 — Packaging and Packing Bulk Materials |
| Manufacturer | W.w. Grainger, Inc. Div Government Sales Division |
| Status | ACTIVE |
| Breaking Strength | 1200.000 POUNDS NOMINAL LBS |
| Specification/standard Data | 81346-ASTM D3953 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Nondefinitive Spec/std Data | 1 TYPE AND 2 GRADE AND B FINISH |
| Width | 1.250 INCHES MINIMUM IN |
| Material | STEEL |
| Thickness | 0.020 INCHES MINIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 3CTU7 | W.w. Grainger, Inc. Div Government Sales Division (USA) |
| 3CTU | Caprice Electronics, Inc (USA) |
| Reference | Meaning |
|---|---|
| ASTM-D3953 | 3/1 Design control — primary reference U.S. Government activity |
| ASTM-D3953 TY1GR2FNB | 5/1 Secondary reference U.S. Government activity |
NSN 8135-01-625-4516 is a Strapping, manufactured by W.w. Grainger, Inc. Div Government Sales Division, classified under FSC 8135, Packaging and Packing Bulk Materials. Status: active.
NSN 8135-01-625-4516 has 2 manufacturer part numbers on file: 3CTU7 (W.w. Grainger, Inc. Div Government Sales Division), 3CTU (Caprice Electronics, Inc).
1 possible match (shared part number, not a government interchangeability claim): 8135-01-625-6412. Verify interchangeability with system specifications before substitution.
Key specifications for 3CTU7: Breaking Strength: 1200.000 POUNDS NOMINAL LBS; Specification/standard Data: 81346-ASTM D3953 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Nondefinitive Spec/std Data: 1 TYPE AND 2 GRADE AND B FINISH; Special Features: SURFACE MATERIAL - HOT DIPPED, ZINC COATED, GALVANIZED; COIL WINDING: OSCILLATED WOUND; WEIGHT PER COIL - 100 POUNDS, PLUS/MINUS 10 POUNDS; LENGTH PER POUND - 19.6 FEET; LUBRICATION - REQUIRED; DUTY - REGULAR LBS. 6 specifications are 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.
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.