The Insert,tube Fitting, cataloged under National Stock Number 4730-01-625-5697, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Ami Industries, Inc Div Utc Aerospace Systems. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 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 | 4730-01-625-5697 |
| Primary Part Number | 1C3018-1AKP |
| Item Name | Insert,tube Fitting |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Ami Industries, Inc Div Utc Aerospace Systems |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1C3018-1AKP PRIMARY | Ami Industries, Inc Div Utc Aerospace Systems (USA) |
NSN 4730-01-625-5697 is a Insert,tube Fitting, manufactured by Ami Industries, Inc Div Utc Aerospace Systems, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-625-5697 has 1 manufacturer part number on file: 1C3018-1AKP (Ami Industries, Inc Div Utc Aerospace Systems).
1 possible match (shared part number, not a government interchangeability claim): 1560-01-647-3385. Verify interchangeability with system specifications before substitution.
Key specifications for 1C3018-1AKP: Part Name Assigned by Controlling Agency: FITTING, SHOULDER; End Item Identification: SUPPORT AND SEAT INSTL OBSERVER. 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.
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.