PartsTable
Technical Data Sheet
Download PDF

AS1003 — INJECTOR ASSEMBLY,FUEL

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

AS1003: INJECTOR ASSEMBLY,FUEL.

The INJECTOR ASSEMBLY,FUEL is a the manufacturer industrial component. Key specifications include material: TITANIUM ALLOY BODY, flow_angle: 90.0 DEGREES, leg_length: 1.086 INCHES NOMINAL THIRD END IN, seat_angle: 24.0 DEGREES ALL ENDS, design_type: WHIP SINGLE ANTENNA ELEMENT, reducer_type: CONCENTRIC. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-057-0596, 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
AS1003
NSN: 4730-00-057-0596
NIINs: 000570596, 002647492, 004070511, 007178965, 007571945, 007664614, 008144050, 008146068, 008168060, 008190788, 008190790, 008285252, 008333164, 008395231, 008895397, 010099055, 010123978, 010326601, 010747833, 011084903, 011289606, 011298019, 011331726, 011443735, 011443736, 011443737, 011445735, 011445736, 011449194, 011895971, 011901000, 011924403, 011924404, 011929587, 011929588, 011947944, 011956018, 011957334, 011963901, 012297297, 012515669, 013047545, 014158286, 014176188, 014176656, 014363517, 014461635, 014532052, 014532059, 014646396, 014723305, 014887592, 015215001, 016058268, 016944189, 017123310, 017184087
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialTITANIUM ALLOY BODY
flow_angle90.0 DEGREES
leg_length1.086 INCHES NOMINAL THIRD END IN
seat_angle24.0 DEGREES ALL ENDS
design_typeWHIP SINGLE ANTENNA ELEMENT
reducer_typeCONCENTRIC
thread_class3A ALL ENDS A
terminal_typeWIRE LEAD SINGLE ANTENNA ELEMENT
nominal_length1.523 INCHES FIRST END BULKHEAD IN
overall_height5.042 FEET NOMINAL FT
connection_typeTHREADED EXTERNAL TUBE THIRD END
mounting_methodBASE AND CLAMP
NSN4730-00-057-0596
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: AS1003 · 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 6
ER804-060808Reference document
Same NSN cross-reference
Reference document — Secondary reference
AS1003-060808Reference document
Same NSN cross-reference
Reference document — Secondary reference
21T190Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
AS18280Reference document
Same NSN cross-reference
Reference document — Secondary reference
21T190-6-8-8Reference document
Same NSN cross-reference
Reference document — Secondary reference
SAE-AS18280Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy AS1003?
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 AS1003?
AS1003 is a INJECTOR ASSEMBLY,FUEL.
What parts can replace AS1003?
There are 6 known substitutes for AS1003: ER804-060808, AS1003-060808, 21T190 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for AS1003?
AS1003 is cataloged in the U.S. Government catalog under NSN 4730-00-057-0596. 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 — AS1003