The Sleeve,marker,cable, cataloged under National Stock Number 5975-01-320-5664, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Rtx Corporation Div Pratt & Whitney. Government technical data includes 5 specifications, 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 | 5975-01-320-5664 |
| Primary Part Number | 4100565-10 |
| Item Name | Sleeve,marker,cable |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Rtx Corporation Div Pratt & Whitney |
| Status | ACTIVE |
| Inscription | W2P10 MATES WITH B1J1 |
| Style Designator | CYLINDRICAL |
| Features Provided | LEGEND |
| Body Length | 1.880 INCHES NOMINAL IN |
| Material | PLASTIC POLYOLEFIN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 4100565-10 PRIMARY | Rtx Corporation Div Pratt & Whitney (USA) |
NSN 5975-01-320-5664 is a Sleeve,marker,cable, manufactured by Rtx Corporation Div Pratt & Whitney, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-320-5664 has 1 manufacturer part number on file: 4100565-10 (Rtx Corporation Div Pratt & Whitney).
Key specifications for 4100565-10: Inscription: W2P10 MATES WITH B1J1; Style Designator: CYLINDRICAL; Features Provided: LEGEND; Body Length: 1.880 INCHES NOMINAL IN. 5 specifications are 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.
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.