The Cap,quick Disconnect, cataloged under National Stock Number 4730-01-304-4077, 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 Ensambladores Electronicos De Mexico, S. De R.l. De C.v. Div Collins Aerospace - Avionics. Government technical data includes 4 specifications, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-304-4077 |
| Primary Part Number | 1400U8A |
| Item Name | Cap,quick Disconnect |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Ensambladores Electronicos De Mexico, S. De R.l. De C.v. Div Collins Aerospace - Avionics |
| Status | ACTIVE |
| Quick Disconnect Nominal Size | 0.500 INCHES IN |
| Surface Treatment | ANODIZE BODY |
| Material | ALUMINUM ALLOY BODY |
| Quick Disconnect Method | PUSH-PULL |
| 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 |
|---|---|
| 1400U8A | Ensambladores Electronicos De Mexico, S. De R.l. De C.v. Div Collins Aerospace - Avionics (MEX) |
| 7M878-6 | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| 7M878 | D/9 Drawing number reference only The Boeing Company Div Defense |
| 1400U8A | 3/2 Design control — primary reference U.S. Government activity |
NSN 4730-01-304-4077 is a Cap,quick Disconnect, manufactured by Ensambladores Electronicos De Mexico, S. De R.l. De C.v. Div Collins Aerospace - Avionics, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-304-4077 has 2 manufacturer part numbers on file: 1400U8A (Ensambladores Electronicos De Mexico, S. De R.l. De C.v. Div Collins Aerospace - Avionics), 7M878-6 (The Boeing Company Div Defense).
Key specifications for 1400U8A: Overall Length: 1.280 INCHES NOMINAL IN; Quick Disconnect Nominal Size: 0.500 INCHES IN; Surface Treatment: ANODIZE BODY; Material: ALUMINUM ALLOY BODY. 4 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.