The Purchase Cable, cataloged under National Stock Number 1680-01-622-2665, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Wireco Worldgroup Inc Dba Wireco Worldgroup. Government technical data includes 7 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-01-622-2665 |
| Primary Part Number | 524631-3 |
| Item Name | Purchase Cable |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Wireco Worldgroup Inc Dba Wireco Worldgroup |
| Status | ACTIVE |
| General Characteristics Item Description | CONSISTS OF: P/N 508056-1, REEL (QTY 1); P/N 524630-3, PURCHASE CABLE (QTY 2) |
| Special Test Features | 550 FEET LONG FT |
| Supplementary Features | REEL SHALL HAVE 4 STEEL BANDS .035 X 1.250" I/A/W ASTM D3953, TYPE 1, HEAVY DUTY, FINISH B, GALVANIZED, GRADE 1, FINISH D, EQUALLY SPACED AROUND THE EXTERIOR WOOD SHEATH CIRCUMFERENCE |
| Criticality Code Justification | FEAT |
| Specification/standard Data | 05047-ASME Y14.100 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Functional Description | POLYURETHANE FOAM SHALL HAVE THE FOLLOWING PROPERTIES: (A) FIRE RETARDANT WITH A FLAME SPREAD INDEX (FSI) BELOW 25, AS TESTED I/A/W ASTM E84; (B) WATER RESISTANT WITH A WATER ABSORPTION OF LESS THAN 1.5% AS TESTED I/A/W ASTM D2842; (C) A DENSITY OF 2 TO 4 LB/CU FEET, AS TESTED I/A/W ASTM D1622/D1622M LBS |
| Material | POLYETHYLENE FOAM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | S |
| Part Number | Manufacturer |
|---|---|
| 524631-3 | Wireco Worldgroup Inc Dba Wireco Worldgroup (USA) |
| 524631-3 | Wirerope Works, Inc. (USA) |
| 524631-3 | Bridon-American Corp (USA) |
| Reference | Meaning |
|---|---|
| 524631-3 | 5/9 Secondary reference U.S. Government activity |
| 524631-3 | 5/9 Secondary reference General Atomics Div General Atomics Electromagnetic Systems |
| 524631-3 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1680-01-622-2665 is a Purchase Cable, manufactured by Wireco Worldgroup Inc Dba Wireco Worldgroup, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-622-2665 has 3 manufacturer part numbers on file: 524631-3 (Wireco Worldgroup Inc Dba Wireco Worldgroup), 524631-3 (Wirerope Works, Inc.), 524631-3 (Bridon-American Corp).
Key specifications for 524631-3: General Characteristics Item Description: CONSISTS OF: P/N 508056-1, REEL (QTY 1); P/N 524630-3, PURCHASE CABLE (QTY 2); Special Test Features: 550 FEET LONG FT; Supplementary Features: REEL SHALL HAVE 4 STEEL BANDS .035 X 1.250" I/A/W ASTM D3953, TYPE 1, HEAVY DUTY, FINISH B, GALVANIZED, GRADE 1, FINISH D, EQUALLY SPACED AROUND THE EXTERIOR WOOD SHEATH CIRCUMFERENCE; Criticality Code Justification: FEAT. 7 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.
NSN 1680-01-622-2665 has DEMIL Code D. 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.