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113131 — COIL,RADIO FREQUENCY

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

113131: COIL,RADIO FREQUENCY.

The COIL,RADIO FREQUENCY is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY OR STEEL, body_length: 0.312 INCHES NOMINAL IN, thread_size: 7/16-20, thread_class: 3B, rating_method: WINDING TURNS SINGLE COMPONENT SINGLE WINDING, thread_length: 0.330 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-142-1921, 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
113131
NSN: 4730-00-142-1921
NIINs: 001421921, 007831118, 010710313, 011387581, 012339955, 012415289, 013731143, 014270631, 015094711
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 45311 — PACIFIC AIRMOTIVE CORP (USA)
SPECIFICATIONS
materialALUMINUM ALLOY OR STEEL
body_length0.312 INCHES NOMINAL IN
thread_size7/16-20
thread_class3B
rating_methodWINDING TURNS SINGLE COMPONENT SINGLE WINDING
thread_length0.330 INCHES NOMINAL IN
turn_quantity7 SINGLE COMPONENT SINGLE WINDING
inclosure_typeHERMETICALLY SEALED
overall_length0.440 INCHES NOMINAL IN
overall_diameter0.107 INCHES NOMINAL IN
special_featuresBRAND NAME DESCRIPTION AQM - 12 GAUGE;ADDITIONAL ITEM INFORMATION AQM 25-1/2 X 36 X .012,R;REQUIRED MINIMUM ORDER QUANTITY 1;REQUIRED MULTIPLE ORDER QUANTITY 1
style_designatorHEXAGON, INTERNAL THREAD, SHOULDERED
NSN4730-00-142-1921
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 113131 · 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
•
LENGTH TO SHOULDER: 0.330 INCHES NOMINAL IN
•
WIDTH ACROSS FLATS: 0.690 INCHES NOMINAL IN
•
THREAD LENGTH: 0.330 INCHES NOMINAL IN
•
STYLE DESIGNATOR: HEXAGON, INTERNAL THREAD, SHOULDERED
•
THREAD DIRECTION: RIGHT-HAND
•
CASEHARDENING INDICATOR: NOT CASEHARDENED
•
THREAD SIZE: 7/16-20
TECHNICAL CHARACTERISTICS
LENGTH TO SHOULDER0.330 INCHES NOMINAL IN
WIDTH ACROSS FLATS0.690 INCHES NOMINAL IN
THREAD LENGTH0.330 INCHES NOMINAL IN
STYLE DESIGNATORHEXAGON, INTERNAL THREAD, SHOULDERED
OVERALL LENGTH0.440 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
CASEHARDENING INDICATORNOT CASEHARDENED
THREAD SIZE7/16-20
SCREW THREAD SERIES DESIGNATORUNF
THREAD CLASS3B
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 113131?
113131 is a COIL,RADIO FREQUENCY.
What is the NSN for 113131?
113131 is cataloged in the U.S. Government catalog under NSN 4730-00-142-1921. This indicates validated use in U.S. government and defense supply chains.
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