The Coupling Assembly,quick Disconne, cataloged under National Stock Number 4730-01-271-8957, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Tld Ace Corp Div Tld Ace. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-271-8957 |
| Primary Part Number | 277-004 |
| Item Name | Coupling Assembly,quick Disconne |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Tld Ace Corp Div Tld Ace |
| Status | ACTIVE |
| Style Designator | COUPLING ASSEMBLY |
| Quick Disconnect Method | CAM-LOCKING ALL ENDS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1125240 | Freightquip Pty Ltd (AUS) |
| 277-004 PRIMARY | Tld Ace Corp Div Tld Ace (USA) |
| 1125240 | Tld Ace Corp Div Tld Ace (USA) |
| ACE-277-004 | Tld Ace Corp Div Tld Ace (USA) |
NSN 4730-01-271-8957 is a Coupling Assembly,quick Disconne, manufactured by Tld Ace Corp Div Tld Ace, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-271-8957 has 4 cross-referenced part numbers: 1125240 (Freightquip Pty Ltd), 277-004 (Tld Ace Corp Div Tld Ace), 1125240 (Tld Ace Corp Div Tld Ace), ACE-277-004 (Tld Ace Corp Div Tld Ace).
There are 6 known substitutes for 4730-01-271-8957: 5920-00-471-2548, 2915-00-605-0666, 5998-01-062-0743 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 277-004: Overall Length: 8.515 INCHES MINIMUM AND 8.547 INCHES MAXIMUM IN; Style Designator: COUPLING ASSEMBLY; Quick Disconnect Method: CAM-LOCKING ALL ENDS. 3 total characteristics are documented in the Federal Logistics Information System.