PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 156 ITEM 7
156 ITEM 7 ✓ Verified by PartsTable
— · HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

The INJECTOR ASSEMBLY,FUEL is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY OVERALL, leg_length: 1.524 INCHES NOMINAL FIRST END IN, seat_angle: 12.0 DEGREES ALL ENDS, thread_class: 3A ALL ENDS A, connection_type: THREADED EXTERNAL TUBE ALL ENDS, connection_style: FLARELESS (TUBE) ALL ENDS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-167-2782, 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
156 ITEM 7
NSN: 4730-01-167-2782
FSC: 4730
CAGE: K7018 — WELLMAN GROUP (GBR)
SPECIFICATIONS
materialALUMINUM ALLOY OVERALL
leg_length1.524 INCHES NOMINAL FIRST END IN
seat_angle12.0 DEGREES ALL ENDS
thread_class3A ALL ENDS A
connection_typeTHREADED EXTERNAL TUBE ALL ENDS
connection_styleFLARELESS (TUBE) ALL ENDS
surface_treatmentANODIZE OVERALL
nominal_thread_size0.875 INCHES THIRD END IN
thread_series_designatorUNIFIED NATIONAL JOINT FINE (UNJF) THIRD END BULKHEAD
nondefinitive_spec/std_data1 STYLE
specification/standard_data81343-AS1009C PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
nominal_outside_diameter_tube_accommodated0.375 INCHES SECOND END IN
NSN4730-01-167-2782
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 156 ITEM 7 · 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
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.625 INCHES THIRD END IN
•
THREAD SERIES DESIGNATOR: UNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS
•
SEAT ANGLE: 12.0 DEGREES ALL ENDS
•
NONDEFINITIVE SPEC/STD DATA: 1 STYLE
•
LEG LENGTH: 1.368 INCHES NOMINAL SECOND END IN
•
NOMINAL THREAD SIZE: 0.875 INCHES THIRD END BULKHEAD IN
•
SPECIFICATION/STANDARD DATA: 81343-AS1009C PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
TECHNICAL CHARACTERISTICS (FLIS)
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.625 INCHES THIRD END IN
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS
SEAT ANGLE12.0 DEGREES ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.625 INCHES FIRST END IN
NONDEFINITIVE SPEC/STD DATA1 STYLE
LEG LENGTH1.368 INCHES NOMINAL SECOND END IN
NOMINAL THREAD SIZE0.875 INCHES THIRD END BULKHEAD IN
SPECIFICATION/STANDARD DATA81343-AS1009C PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
CONNECTION STYLEFLARELESS (TUBE) ALL ENDS
SURFACE TREATMENTANODIZE OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 25
1567Interchangeable
interchangeable cross-reference
interchangeable
E6Interchangeable
interchangeable cross-reference
interchangeable
191E3023Interchangeable
interchangeable cross-reference
interchangeable
205MFInterchangeable
interchangeable cross-reference
interchangeable
SM-B-331783-13Interchangeable
interchangeable cross-reference
interchangeable
B58666Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 156 ITEM 7?
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 156 ITEM 7?
156 ITEM 7 is a INJECTOR ASSEMBLY,FUEL.
What parts can replace 156 ITEM 7?
There are 25 known substitutes for 156 ITEM 7: 1567, E6, 191E3023 and 22 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 156 ITEM 7?
156 ITEM 7 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-167-2782. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 156 ITEM 7

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026