The Adapter,keyer Group, cataloged under National Stock Number 5895-01-173-8441, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Lucent Technologies Inc Corporate Headquarters. The record lists 2 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5895-01-173-8441 |
| Primary Part Number | 183B3 |
| Item Name | Adapter,keyer Group |
| FSC / FSG | 5895 / 58 — Miscellaneous Communication Equipment |
| Manufacturer | Lucent Technologies Inc Corporate Headquarters |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | JN |
| Weight | 5.0000 lbs |
| Cube | 2.1000 cu ft |
| Part Number | Manufacturer |
|---|---|
| 183B3 PRIMARY | Lucent Technologies Inc Corporate Headquarters (USA) |
| 101 937 910 PRIMARY | Lucent Technologies Inc Corporate Headquarters (USA) |
| Reference | Meaning |
|---|---|
| 101-937-910 | 5/9 Secondary reference American Telephone and Telegraph Co |
| 101 937 910 | 5/9 Secondary reference American Telephone and Telegraph Co |
| 183B3-TYPE | 5/9 Secondary reference American Telephone and Telegraph Co |
NSN 5895-01-173-8441 is a Adapter,keyer Group, manufactured by Lucent Technologies Inc Corporate Headquarters, classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
NSN 5895-01-173-8441 has 2 manufacturer part numbers on file: 183B3 (Lucent Technologies Inc Corporate Headquarters), 101 937 910 (Lucent Technologies Inc Corporate Headquarters).
Key specifications for 183B3: Overall Height: 2.380 INCHES NOMINAL IN; Overall Length: 20.000 INCHES NOMINAL IN; Overall Width: 17.000 INCHES NOMINAL IN. 0 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 5895-01-173-8441 has DEMIL Code B. 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.