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12301129 — BOLT,FLUID PASSAGE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

12301129: BOLT,FLUID PASSAGE.

The BOLT,FLUID PASSAGE is a the manufacturer industrial component. Key specifications include material: STEEL, body_style: SHOULDER, overall_length: 3.375 INCHES NOMINAL IN, surface_treatment: CADMIUM, first_end_seat_angle: 45.0 DEGREES NOMINAL, concentric_hole_depth: 1.680 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-290-1049, 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
12301129
NSN: 4730-01-290-1049
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL
body_styleSHOULDER
overall_length3.375 INCHES NOMINAL IN
surface_treatmentCADMIUM
first_end_seat_angle45.0 DEGREES NOMINAL
concentric_hole_depth1.680 INCHES NOMINAL IN
first_end_thread_class3B
first_end_thread_length0.190 INCHES NOMINAL IN
concentric_hole_diameter0.140 INCHES NOMINAL IN
wrenching_feature_height0.500 INCHES NOMINAL IN
first_end_connection_typeTHREADED INTERNAL TUBE
first_end_style_designatorHIGH PRESSURE FLARE
NSN4730-01-290-1049
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 12301129 · 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
•
FIRST END THREAD DIRECTION: RIGHT-HAND
•
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER: 1.906 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TYPE 2,CLASS 2 ASSN STD SINGLE TREATMENT RESPONSE
•
BODY STYLE: SHOULDER
•
FIRST END THREAD CLASS: 3B
•
FIRST END STYLE DESIGNATOR: HIGH PRESSURE FLARE
•
SECOND DIAMETER FROM WRENCHING FEATURE: 0.750 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FIRST END THREAD SERIES DESIGNATORUNF
FIRST END THREAD DIRECTIONRIGHT-HAND
LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER1.906 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 2 ASSN STD SINGLE TREATMENT RESPONSE
BODY STYLESHOULDER
FIRST END THREAD CLASS3B
FIRST END STYLE DESIGNATORHIGH PRESSURE FLARE
SECOND DIAMETER FROM WRENCHING FEATURE0.750 INCHES NOMINAL IN
CONCENTRIC HOLE DEPTH1.680 INCHES NOMINAL IN
WRENCHING FEATURE HEIGHT0.500 INCHES NOMINAL IN
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12301129?
12301129 is a BOLT,FLUID PASSAGE.
What is the NSN for 12301129?
12301129 is cataloged in the U.S. Government catalog under NSN 4730-01-290-1049. This indicates validated use in U.S. government and defense supply chains.
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