National Stock number : 4730-00-278-8872
Boss Coupling
| Available Quantity | 592 |
| Available Conditions | NS NE SV AR |
| Classification | Hose, Pipe, Tube, Lubrication and Railing Fittings - FSC 4730 |
| Schedule B | 7609000000 |
| Stock Check Date | 03/25/2026 |
Part-Number.info Quality System
- ISO 9001:2015 + AS9120B Certifed
- Audited supply chain
- Counterfeit Parts Prevention
- 100% Product Inspections
- 7 Year Record Retention
- HAZMAT Certified
- ITAR and DDTC Registered
Product Properties
Description
Boss Coupling
Thread Class
3b all ends
Connection Style
gasket seal (boss) all ends
Connection Type
threaded internal boss all ends
Nominal Thread Size
0.750in. all ends ⁓3/4"
Nominal Overall Length
1.434in.
Material
aluminum alloy
Surface Treatment
anodize
Surface Treatment Document And Classification
MIL-A-8625 mil spec single treatment response outside
Style Designator
rigid, short center wrenching facility
Thread Series Designator
unf all ends
Specification/standard Data
81343-AS4875 professional/industrial association standard and 80205-NAS424 professional/industrial association standard
