The Gear Housing Assemby, cataloged under National Stock Number 1450-01-591-2271, is classified within Federal Supply Class 1450 (Guided Missile Handling and Servicing Equipment) of the Guided Missiles group. The manufacturer of record is Kinematics Mfg Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 1450-01-591-2271 |
| Primary Part Number | 196-100-003 |
| Item Name | Gear Housing Assemby |
| FSC / FSG | 1450 / 14 — Guided Missile Handling and Servicing Equipment |
| Manufacturer | Kinematics Mfg Inc |
| Status | ACTIVE |
| Nuclear Hardness Critical Feature | HARDENED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | H |
| Part Number | Manufacturer |
|---|---|
| 196-100-003 PRIMARY | Kinematics Mfg Inc (USA) |
| 190-100-003 | Okeanus Science & Technology, Llc (USA) |
| Reference | Meaning |
|---|---|
| 196-100-003 | 5/9 Secondary reference Sound Ocean Systems, Inc. |
NSN 1450-01-591-2271 is a Gear Housing Assemby, manufactured by Kinematics Mfg Inc, classified under FSC 1450, Guided Missile Handling and Servicing Equipment. Status: active.
NSN 1450-01-591-2271 has 2 manufacturer part numbers on file: 196-100-003 (Kinematics Mfg Inc), 190-100-003 (Okeanus Science & Technology, Llc).
1 possible match (shared part number, not a government interchangeability claim): 2540-01-619-3674. Verify interchangeability with system specifications before substitution.
Key specifications for 196-100-003: Special Features: THE ITEM IS SPECIFICALLY DESIGNED TO BE OR SELECTED AS BEING NUCLEAR HARD (I.E., IT WILL CONTINUE TO PERFORM ITS DESIGNED FUNCTION IN AN ENVIRONMEN CREATED BY A NUCLEAR EXPLOSION). THE ITEM DOES NOT HAVE OTHER CRITICAL FEATURES; Part Name Assigned by Controlling Agency: GEAR HOUSING ASSEMBY; Nuclear Hardness Critical Feature: HARDENED. 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 1450-01-591-2271 has DEMIL Code Q. 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.