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144318 — ADAPTER,STRAIGHT,PIPE TO TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

144318: ADAPTER,STRAIGHT,PIPE TO TUBE.

The ADAPTER,STRAIGHT,PIPE TO TUBE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 316 OVERALL, load_type: RESISTIVE SINGLE POWER OUTPUT, nut_style: ROUND, head_style: HEXAGON, head_height: 0.226 INCHES MINIMUM AND 0.243 INCHES MAXIMUM IN, load_rating: 2500.000 POUNDS MAXIMUM LBS. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-266-0543, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
144318
NSN: 4730-00-266-0543
NIINs: 002660543, 012018963
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 316 OVERALL
load_typeRESISTIVE SINGLE POWER OUTPUT
nut_styleROUND
head_styleHEXAGON
head_height0.226 INCHES MINIMUM AND 0.243 INCHES MAXIMUM IN
load_rating2500.000 POUNDS MAXIMUM LBS
nut_diameter1.615 INCHES MINIMUM AND 1.635 INCHES MAXIMUM IN
thread_class2A A
body_materialALUMINUM
nut_thickness0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
overall_width2.000 INCHES NOMINAL IN
steering_typeCRABBING
NSN4730-00-266-0543
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 144318 · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
SUBSTITUTES & CROSS-REFERENCES 9
3462587Reference document
Same NSN cross-reference
Reference document — Secondary reference
5452Reference document
Same NSN cross-reference
Reference document — Secondary reference
210-4510944-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
MS39158-8Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
SAE-J513Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
43764Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 144318?
144318 is a ADAPTER,STRAIGHT,PIPE TO TUBE.
What parts can replace 144318?
There are 9 known substitutes for 144318: 3462587, 5452, 210-4510944-2 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 144318?
144318 is cataloged in the U.S. Government catalog under NSN 4730-00-266-0543. This indicates validated use in U.S. government and defense supply chains.
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