PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 264-231
264-231 ✓ 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

TERMINAL JUNCTION BLOCK,SECTIONA. Key specifications include block_type: REGULAR, current_type: AC, overall_width: 22.0 MILLIMETERS NOMINAL MM, overall_height: 10.0 MILLIMETERS NOMINAL MM, overall_length: 32.0 MILLIMETERS NOMINAL MM, voltage_rating: 275.0 VOLTS NOMINAL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-174-8927, 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
264-231
NSN: 4730-01-174-8927
FSC: 4730
CAGE: 90598 — ENGINEERED AIR SYSTEMS, INC. DBA DRS SUSTAINMENT SYSTEMS (USA)
SPECIFICATIONS
block_typeREGULAR
current_typeAC
overall_width22.0 MILLIMETERS NOMINAL MM
pole_quantity1
overall_height10.0 MILLIMETERS NOMINAL MM
overall_length32.0 MILLIMETERS NOMINAL MM
voltage_rating275.0 VOLTS NOMINAL
mounting_methodPLUG-IN
terminal_designFEEDTHRU
operating_temp_range-30.0 TO 105.0 CELSIUS DEGC
current_rating_in_amps23.0
wire_size_accommodated20.000 AWG MINIMUM AND 12.000 AWG MAXIMUM
NSN4730-01-174-8927
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 264-231 · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
67-327CInterchangeable
interchangeable cross-reference
interchangeable
806C-10LInterchangeable
interchangeable cross-reference
interchangeable
26423Interchangeable
interchangeable cross-reference
interchangeable
142Interchangeable
interchangeable cross-reference
interchangeable
3L230Interchangeable
interchangeable cross-reference
interchangeable
1120025Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 264-231?
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 264-231?
264-231 is a TERMINAL JUNCTION BLOCK,SECTIONA.
What parts can replace 264-231?
There are 13 known substitutes for 264-231: 67-327C, 806C-10L, 26423 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 264-231?
264-231 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-174-8927. 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 — 264-231

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