PartsTable
Technical Data Sheet
Download PDF

975458-2 — BOLT,FLUID PASSAGE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

975458-2: BOLT,FLUID PASSAGE.

The BOLT,FLUID PASSAGE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 347, body_style: BODY WRENCHING, overall_length: 1.495 INCHES MINIMUM AND 1.565 INCHES MAXIMUM IN, surface_treatment: PASSIVATE, width_across_flats: 0.750 INCHES NOMINAL IN, second_end_seat_angle: 37.0 DEGREES NOMINAL. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-009-0390, 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
975458-2
NSN: 4730-00-009-0390
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 59364 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE - TEMPE (WEST WARNER ROAD) (USA)
SPECIFICATIONS
materialSTEEL COMP 347
body_styleBODY WRENCHING
overall_length1.495 INCHES MINIMUM AND 1.565 INCHES MAXIMUM IN
surface_treatmentPASSIVATE
width_across_flats0.750 INCHES NOMINAL IN
second_end_seat_angle37.0 DEGREES NOMINAL
first_end_thread_class3A A
first_end_thread_length0.335 INCHES MINIMUM AND 0.340 INCHES MAXIMUM IN
second_end_thread_class3A A
wrenching_feature_styleHEXAGON
concentric_hole_diameter0.190 INCHES MINIMUM AND 0.200 INCHES MAXIMUM IN
second_end_thread_length0.267 INCHES NOMINAL IN
NSN4730-00-009-0390
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 975458-2 · 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
•
FIRST END THREAD SERIES DESIGNATOR: UNF
•
WIDTH ACROSS FLATS: 0.750 INCHES NOMINAL IN
•
FIRST END THREAD DIRECTION: RIGHT-HAND
•
SECOND END NOMINAL THREAD SIZE: 0.438 INCHES IN
•
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER: 0.435 INCHES MINIMUM AND 0.445 INCHES MAXIMUM IN
•
SECOND END THREAD CLASS: 3A A
•
BODY STYLE: BODY WRENCHING
•
FIRST END THREAD CLASS: 3A A
TECHNICAL CHARACTERISTICS
FIRST END THREAD SERIES DESIGNATORUNF
WIDTH ACROSS FLATS0.750 INCHES NOMINAL IN
FIRST END THREAD DIRECTIONRIGHT-HAND
SECOND END NOMINAL THREAD SIZE0.438 INCHES IN
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER0.435 INCHES MINIMUM AND 0.445 INCHES MAXIMUM IN
SECOND END THREAD CLASS3A A
BODY STYLEBODY WRENCHING
FIRST END THREAD CLASS3A A
FIRST END STYLE DESIGNATORPLAIN
SECOND END SEAT ANGLE37.0 DEGREES NOMINAL
SUBSTITUTES & CROSS-REFERENCES 1
975458-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
Ready to buy 975458-2?
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 975458-2?
975458-2 is a BOLT,FLUID PASSAGE.
What parts can replace 975458-2?
There is 1 known substitute for 975458-2: 975458-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 975458-2?
975458-2 is cataloged in the U.S. Government catalog under NSN 4730-00-009-0390. 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 — 975458-2