PartsTable
Technical Data Sheet
Download PDF

J1453-1 — ADAPTER,STRAIGHT,TUBE TO BOSS

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

J1453-1: ADAPTER,STRAIGHT,TUBE TO BOSS.

The ADAPTER,STRAIGHT,TUBE TO BOSS is a the manufacturer industrial component. Key specifications include material: STEEL BODY, flow_angle: 90.0 DEGREES, leg_length: 1.63 INCHES NOMINAL FIRST END IN, flange_width: 0.177 INCHES NOMINAL IN, reducer_type: CONCENTRIC, thread_class: 2A ALL ENDS A. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-281-0990, 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
J1453-1
NSN: 4730-01-281-0990
NIINs: 012810990, 012810991, 012815888, 012821707, 012838191, 012838194, 012838195, 013518097, 013555898, 013555899, 013555903, 013717278, 014599926, 014607425, 015143492, 015393573, 015402062, 015405690, 015406463, 015630299, 015693689, 016007086, 016007090, 016522395
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialSTEEL BODY
flow_angle90.0 DEGREES
leg_length1.63 INCHES NOMINAL FIRST END IN
flange_width0.177 INCHES NOMINAL IN
reducer_typeCONCENTRIC
thread_class2A ALL ENDS A
overall_length0.374 INCHES NOMINAL IN
connection_typeTHREADED EXTERNAL BOSS THIRD END
connection_styleEXTERNAL SEAT FOR GASKET SEAL (BOSS) THIRD END
special_features1ST END DIA 9.52MM; 2ND END DIA 12.70MM MM
style_designatorGASKET SEAL
surface_treatmentPASSIVATE OVERALL
NSN4730-01-281-0990
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: J1453-1 · 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
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 8
1943460Reference document
Same NSN cross-reference
Reference document — Secondary reference
SAE J1453-3 8-6 520220CAReference document
Same NSN cross-reference
Reference document — Secondary reference
7-447-080603Reference document
Same NSN cross-reference
Reference document — Secondary reference
08-6C5OLO-SReference document
Same NSN cross-reference
Reference document — Secondary reference
J1453-3Reference document
Same NSN cross-reference
Reference document — Secondary reference
8-6-C50L0-SReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedAcquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy J1453-1?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is J1453-1?
J1453-1 is a ADAPTER,STRAIGHT,TUBE TO BOSS.
What parts can replace J1453-1?
There are 8 known substitutes for J1453-1: 1943460, SAE J1453-3 8-6 520220CA, 7-447-080603 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for J1453-1?
J1453-1 is cataloged in the U.S. Government catalog under NSN 4730-01-281-0990. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — J1453-1

✓ 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.