The Adapter,keyer Group, cataloged under National Stock Number 5895-00-253-7075, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Textron Systems Corporation Dba Textron Systems Corp. Government technical data includes 3 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5895-00-253-7075 |
| Primary Part Number | 17-12051 |
| Item Name | Adapter,keyer Group |
| FSC / FSG | 5895 / 58 — Miscellaneous Communication Equipment |
| Manufacturer | Textron Systems Corporation Dba Textron Systems Corp |
| Status | ACTIVE |
| FSC Application Data | MISC COMMUNICATION EQUIPMENT |
| Overall Diameter | 4.250 INCHES NOMINAL IN |
| Overall Thickness | 0.530 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | J |
| Weight | 0.4200 lbs |
| Cube | 0.0420 cu ft |
| Part Number | Manufacturer |
|---|---|
| 17-12051 PRIMARY | Textron Systems Corporation Dba Textron Systems Corp (USA) |
| Reference | Meaning |
|---|---|
| 17-12051-3 | C/1 Advisory reference — outside the item-of-supply concept Textron Systems Corporation Dba Textron Systems Corp |
| 17-12051 | 5/9 Secondary reference U.S. Government activity |
| 17-12051-1 | 5/9 Secondary reference U.S. Government activity |
| 17-12051-3 | 5/9 Secondary reference U.S. Government activity |
NSN 5895-00-253-7075 is a Adapter,keyer Group, manufactured by Textron Systems Corporation Dba Textron Systems Corp, classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
NSN 5895-00-253-7075 has 1 manufacturer part number on file: 17-12051 (Textron Systems Corporation Dba Textron Systems Corp).
1 possible match (shared part number, not a government interchangeability claim): 2825-00-377-3255. Verify interchangeability with system specifications before substitution.
Key specifications for 17-12051: FSC Application Data: MISC COMMUNICATION EQUIPMENT; Overall Diameter: 4.250 INCHES NOMINAL IN; Overall Thickness: 0.530 INCHES NOMINAL IN. 3 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.