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161544 — CONNECTOR,RECEPTACLE,ELECTRICAL

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

161544: CONNECTOR,RECEPTACLE,ELECTRICAL.

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include material: STEEL SINGLE END, body_style: STRAIGHT SHAPE, shell_type: SOLID, design_form: PREBENT, seat_radius: 0.155 INCHES NOMINAL SINGLE END IN, thread_class: 2B SINGLE END. This part is cataloged in the U.S.

Government catalog under NSN 4710-00-320-9201, 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
161544
NSN: 4710-00-320-9201
NIINs: 003209201, 011947582
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 30076 — HYSTER-YALE GROUP, INC. (USA)
SPECIFICATIONS
materialSTEEL SINGLE END
body_styleSTRAIGHT SHAPE
shell_typeSOLID
design_formPREBENT
seat_radius0.155 INCHES NOMINAL SINGLE END IN
thread_class2B SINGLE END
overall_width0.600 INCHES NOMINAL IN
terminal_typeSOLDER WELL SINGLE MATING END ALL CONTACT GROUPINGS
overall_height1.226 INCHES MAXIMUM IN
overall_length2.088 INCHES NOMINAL IN
shell_materialMETAL
wall_thickness0.078 INCHES NOMINAL IN
NSN4710-00-320-9201
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 161544 · OEM ⚠ VERIFY BEFORE ORDERING Schedule = wall thickness, NOT pipe diameter. Sch 40 and Sch 80 have the same OD but different wall thickness. Nominal pipe size ≠ actual OD — a 1" pipe is actually 1.315" OD ✓ BROKER TIP Sch 40 = standard wall, Sch 80 = heavy wall (higher pressure), Sch 160 = extra heavy. Seamless pipe is required for high-pressure applications — welded pipe has lower ratings PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
DESIGN FORM: PREBENT
•
MATING END QUANTITY: 2 SINGLE END
•
WALL THICKNESS: 0.078 INCHES NOMINAL IN
•
THREAD DIRECTION: RIGHT-HAND SINGLE END
•
NOMINAL THREAD SIZE: 0.438 INCHES SINGLE END IN
•
END CONNECTION STYLE: SWIVEL NUT, COMPRESSION SINGLE END
•
TUBE OUTSIDE DIAMETER: 0.219 INCHES NOMINAL IN
•
SEAT RADIUS: 0.155 INCHES NOMINAL SINGLE END IN
TECHNICAL CHARACTERISTICS
DESIGN FORMPREBENT
MATING END QUANTITY2 SINGLE END
WALL THICKNESS0.078 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND SINGLE END
NOMINAL THREAD SIZE0.438 INCHES SINGLE END IN
END CONNECTION STYLESWIVEL NUT, COMPRESSION SINGLE END
TUBE OUTSIDE DIAMETER0.219 INCHES NOMINAL IN
SEAT RADIUS0.155 INCHES NOMINAL SINGLE END IN
THREAD CLASS2B SINGLE END
MATERIALSTEEL TUBING
SUBSTITUTES & CROSS-REFERENCES 3
1379740Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
35354267Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
3725674Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 161544?
161544 is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace 161544?
There are 3 known substitutes for 161544: 1379740, 35354267, 3725674. Substitute compatibility should be verified for your specific system.
What is the NSN for 161544?
161544 is cataloged in the U.S. Government catalog under NSN 4710-00-320-9201. 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.