The Cap,quick Disconnect, cataloged under National Stock Number 4730-01-706-3963, 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 Federal Commercial Item Description Promulgated by General Services Administration Washington DC. Government technical data includes 11 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-706-3963 |
| Primary Part Number | AA59326/10-4-B |
| Item Name | Cap,quick Disconnect |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
| Status | ACTIVE |
| Furnished Items and Quantity | 1 GASKET |
| Connection Style | CAM OR LEVER (INTERNAL)CAM OR LEVER (INTERNAL) |
| Connection Type | INTERNAL QUICK DISCONNECTINTERNAL QUICK DISCONNECT |
| Style Designator | CAP |
| Material Document and Classification | ASTM D2000 GRADE -2BG610 B14EA14EF21F17Z1Z2 ASSN STD SINGLE MATERIAL RESPONSE GASKET |
| Quick Disconnect Nominal Size | 1.250 INCHES1.250 INCHES IN |
| Maximum Operating Temp | 250.0 FAHRENHEIT250.0 FAHRENHEIT DEGF |
| Media for Which Designed | FUEL AND WATER |
| Material | COPPER ALLOY BODY |
| Material | RUBBER SYNTHETIC GASKET |
| Quick Disconnect Method | CAM-LOCKINGCAM-LOCKING |
| 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 |
|---|---|
| AA59326/10-4-B | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| Reference | Meaning |
|---|---|
| A-A-59326/10 | 4/1 Identification reference Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
| 52155K83 | 5/1 Secondary reference Mcmaster-Carr Supply Co |
NSN 4730-01-706-3963 is a Cap,quick Disconnect, manufactured by Federal Commercial Item Description Promulgated by General Services Administration Washington DC, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-706-3963 has 1 manufacturer part number on file: AA59326/10-4-B (Federal Commercial Item Description Promulgated by General Services Administration Washington DC).
Key specifications for AA59326/10-4-B: Furnished Items and Quantity: 1 GASKET; Connection Style: CAM OR LEVER (INTERNAL)CAM OR LEVER (INTERNAL); Connection Type: INTERNAL QUICK DISCONNECTINTERNAL QUICK DISCONNECT; Style Designator: CAP. 11 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.