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4730002532 — ADAPTER,STRAIGHT,TUBE TO BOSS

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

4730002532: ADAPTER,STRAIGHT,TUBE TO BOSS.

The ADAPTER,STRAIGHT,TUBE TO BOSS is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, leg_length: 1.312 INCHES NOMINAL FIRST END IN, thread_class: 2A ALL ENDS A, connection_type: THREADED EXTERNAL TUBE ALL ENDS, connection_style: GASKET SEAL (TUBE) ALL ENDS, surface_treatment: ZINC OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-355-7632, 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
4730002532
NSN: 4730-01-355-7632
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 0125B — GENERAL DYNAMICS EUROPEAN LAND SYSTEMS - SANTA BARBARA SISTEMAS SA (ESP)
SPECIFICATIONS
materialSTEEL OVERALL
leg_length1.312 INCHES NOMINAL FIRST END IN
thread_class2A ALL ENDS A
connection_typeTHREADED EXTERNAL TUBE ALL ENDS
connection_styleGASKET SEAL (TUBE) ALL ENDS
surface_treatmentZINC OVERALL
nominal_thread_size1.000 INCHES ALL ENDS IN
end_item_identificationMRAP RG-33
thread_quantity_per_inch14 ALL ENDS
thread_series_designatorUN ALL ENDS
furnished_items_and_quantity3 PREFORMED PACKING
nominal_outside_diameter_tube_accommodated0.625 INCHES ALL ENDS IN
NSN4730-01-355-7632
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 4730002532 · 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
KEY FEATURES
•
FURNISHED ITEMS AND QUANTITY: 3 PREFORMED PACKING
•
CONNECTION STYLE: GASKET SEAL (TUBE) ALL ENDS
•
CONNECTION TYPE: THREADED EXTERNAL TUBE ALL ENDS
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.625 INCHES ALL ENDS IN
•
LEG LENGTH: 1.312 INCHES NOMINAL FIRST END IN
•
NOMINAL THREAD SIZE: 1.000 INCHES ALL ENDS IN
TECHNICAL CHARACTERISTICS
FURNISHED ITEMS AND QUANTITY3 PREFORMED PACKING
CONNECTION STYLEGASKET SEAL (TUBE) ALL ENDS
CONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.625 INCHES ALL ENDS IN
LEG LENGTH1.312 INCHES NOMINAL FIRST END IN
LEG LENGTH1.312 INCHES NOMINAL SECOND END IN
LEG LENGTH1.312 INCHES NOMINAL THIRD END IN
NOMINAL THREAD SIZE1.000 INCHES ALL ENDS IN
SURFACE TREATMENTZINC OVERALL
THREAD CLASS2A ALL ENDS A
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
SUBSTITUTES & CROSS-REFERENCES 7
J1453Reference document
Same NSN cross-reference
Reference document — Secondary reference
SAE J1453 10-10-10 520401Reference document
Same NSN cross-reference
Reference document — Secondary reference
10 JLO-SReference document
Same NSN cross-reference
Reference document — Secondary reference
10-10-10 520401Reference document
Same NSN cross-reference
Reference document — Secondary reference
SAE J1453-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
SAE J1453-3 10-10-10 520401Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4730002532?
4730002532 is a ADAPTER,STRAIGHT,TUBE TO BOSS.
What parts can replace 4730002532?
There are 7 known substitutes for 4730002532: J1453, SAE J1453 10-10-10 520401, 10 JLO-S and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4730002532?
4730002532 is cataloged in the U.S. Government catalog under NSN 4730-01-355-7632. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.