The Cord Assembly,elastic, cataloged under National Stock Number 4020-01-501-7750, is classified within Federal Supply Class 4020 (Fiber Rope, Cordage, and Twine) of the Rope, Cable, Chain, and Fittings group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4020-01-501-7750 |
| Primary Part Number | 12420277-018 |
| Item Name | Cord Assembly,elastic |
| FSC / FSG | 4020 / 40 — Fiber Rope, Cordage, and Twine |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Length | 12.700 FEET NOMINAL FT |
| Overall Diameter | 0.312 INCHES NOMINAL IN |
| Storage Temp Range | -30.0 TO 150.0 FAHRENHEIT DEGF |
| Color | BLACK |
| Attachment Method | SNAP HOOK |
| 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 |
|---|---|
| 12420277-018 | Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (USA) |
| 12420277-018 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 12420277-018 | Amz Alabama Inc. (USA) |
| Reference | Meaning |
|---|---|
| 12420277 | D/9 Drawing number reference only U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 4020-01-501-7750 is a Cord Assembly,elastic, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 4020, Fiber Rope, Cordage, and Twine. Status: active.
NSN 4020-01-501-7750 has 3 manufacturer part numbers on file: 12420277-018 (Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc), 12420277-018 (U S Army Tank Automotive Command Amsta-Im-Mm), 12420277-018 (Amz Alabama Inc.).
5 possible matches (shared part number, not a government interchangeability claim): 4020-01-568-7489, 4020-01-569-2258, 4020-01-569-2271. Verify interchangeability with system specifications before substitution.
Key specifications for 12420277-018: Length: 12.700 FEET NOMINAL FT; Overall Diameter: 0.312 INCHES NOMINAL IN; Storage Temp Range: -30.0 TO 150.0 FAHRENHEIT DEGF; Color: BLACK. 5 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.