The Coupling Assembly,quick Disconne, cataloged under National Stock Number 4730-00-327-5205, 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 The Boeing Company Div Defense. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-327-5205 |
| Primary Part Number | 7M893-1 |
| Item Name | Coupling Assembly,quick Disconne |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Connection Type | THREADED EXTERNAL BOSS SECOND FLUID END CONNECTION |
| Connection Type | UNTHREADED UNIVERSAL FITTING BOLT END FIRST FLUID END CONNECTION |
| Mounting Flange Location | FIRST LEG |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 7M893-1 | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| 68B580140-101 | 5/9 Secondary reference The Boeing Company Div Defense |
| 60485 | 3/2 Design control — primary reference U.S. Government activity |
| 68-580140-101 | 5/9 Secondary reference The Boeing Company Div Defense |
NSN 4730-00-327-5205 is a Coupling Assembly,quick Disconne, manufactured by The Boeing Company Div Defense, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-00-327-5205 has 1 manufacturer part number on file: 7M893-1 (The Boeing Company Div Defense).
2 possible matches (shared part number, not a government interchangeability claim): 4220-01-441-0750, 4710-01-497-4849. Verify interchangeability with system specifications before substitution.
Key specifications for 7M893-1: Connection Type: THREADED EXTERNAL BOSS SECOND FLUID END CONNECTION; Connection Type: UNTHREADED UNIVERSAL FITTING BOLT END FIRST FLUID END CONNECTION; Mounting Flange Location: FIRST LEG; Special Features: T.O.1F-15A-4-5 F.6 I.18 & F.6 I.59 OR 1F-15C-4-5 F.6 I.18 & F.6 I.61 OR T.O.6J4-18-3 FOR BREAKDOWN A. 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.
NSN 4730-00-327-5205 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.