The Carriage,retractor, cataloged under National Stock Number 2010-01-178-4864, is classified within Federal Supply Class 2010 (Ship and Boat Propulsion Components) of the Ship and Marine Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 2010-01-178-4864 |
| Item Name | Carriage,retractor |
| FSC / FSG | 2010 / 20 — Ship and Boat Propulsion Components |
| Status | ACTIVE |
| General Characteristics Item Description | MODULAR IRON,SPEC MIL-I-171664; USED FOR PERISCOPE OPERATING MECHANISM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 00906085 PIECE 20 | 5/9 Secondary reference Louis Allis Co the This Company Has Gone Bankrupt and Has Been Purchased by 3 Companies |
| 908024 | 3/9 Design control — primary reference Louis Allis Co the This Company Has Gone Bankrupt and Has Been Purchased by 3 Companies |
| 00906085 PIECE 20 | 5/9 Secondary reference Colt Industries Inc Power Systems Div |
| 908024 | 5/9 Secondary reference Colt Industries Inc Power Systems Div |
NSN 2010-01-178-4864 is a Carriage,retractor, classified under FSC 2010, Ship and Boat Propulsion Components. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5855-01-416-1527. Verify interchangeability with system specifications before substitution.
Key specifications for 2010-01-178-4864: General Characteristics Item Description: MODULAR IRON,SPEC MIL-I-171664; USED FOR PERISCOPE OPERATING MECHANISM. 1 specification is 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 2010-01-178-4864 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.