The Coupling Half,quick Disconnect, cataloged under National Stock Number 4730-00-841-0807, 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 Tuthill Corp Hansen Coupling Div. Government technical data includes 12 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-841-0807 |
| Primary Part Number | 8S36 |
| Item Name | Coupling Half,quick Disconnect |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Tuthill Corp Hansen Coupling Div |
| Status | ACTIVE |
| Connection Style | PLAIN ALL ENDS |
| Mating End Identification | HANSEN MFG CO. COUPLING HALF,QUICK DISCONNECT,PART NO. B8T36 |
| Connection Type | THREADED INTERNAL PIPE FIRST FLUID END CONNECTION |
| Connection Type | INTERNAL QUICK DISCONNECT ALL ENDS |
| Style Designator | MALE COUPLING HALF |
| Quick Disconnect Nominal Size | 0.969 INCHES ALL ENDS IN |
| Leg Length | 0.984 INCHES MINIMUM IN |
| Features Provided | SAFETY LOCKING FEATURE |
| Nominal Thread Size | 1.000 INCHES ALL ENDS IN |
| Material | COPPER ALLOY BODY |
| Quick Disconnect Method | SPRING PUSH-PULL ALL ENDS |
| Thread Series Designator | NPTF ALL ENDS |
| 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 |
|---|---|
| 100FS | Foster Manufacturing Co, Inc. Dba Foster Manufacturing Co (USA) |
| 8S36 PRIMARY | Tuthill Corp Hansen Coupling Div (USA) |
| Reference | Meaning |
|---|---|
| 7746653P65 | 5/9 Secondary reference Lockheed Martin Corporation Div Rms |
| BST-8 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 65-1001-383 | 5/9 Secondary reference Entwistle Co the Van Zelm Div |
| BST-8 | C/1 Advisory reference — outside the item-of-supply concept Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupling Division |
| BST-8 | 5/9 Secondary reference U.S. Government activity |
NSN 4730-00-841-0807 is a Coupling Half,quick Disconnect, manufactured by Tuthill Corp Hansen Coupling Div, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-00-841-0807 has 2 manufacturer part numbers on file: 100FS (Foster Manufacturing Co, Inc. Dba Foster Manufacturing Co), 8S36 (Tuthill Corp Hansen Coupling Div).
Key specifications for 8S36: Connection Style: PLAIN ALL ENDS; Mating End Identification: HANSEN MFG CO. COUPLING HALF,QUICK DISCONNECT,PART NO. B8T36; Connection Type: THREADED INTERNAL PIPE FIRST FLUID END CONNECTION; Connection Type: INTERNAL QUICK DISCONNECT ALL ENDS. 12 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.