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PartsTable / COMPONENT / 7744325
7744325 ✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The CONNECTOR,ROD END is a the manufacturer industrial component. Key specifications include radius: 0.400 INCHES NOMINAL IN, material: STEEL COMP 1035 OVERALL, overall_width: 0.800 INCHES NOMINAL IN, overall_height: 0.500 INCHES NOMINAL IN, style_designator: CONNECTOR, nominal_thread_size: 0.438 INCHES ROD CONNECTION IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-774-4325, 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
7744325
NSN: 5340-00-774-4325
FSC: 5340
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
radius0.400 INCHES NOMINAL IN
materialSTEEL COMP 1035 OVERALL
overall_width0.800 INCHES NOMINAL IN
overall_height0.500 INCHES NOMINAL IN
style_designatorCONNECTOR
nominal_thread_size0.438 INCHES ROD CONNECTION IN
shank_overall_length3.790 INCHES NOMINAL IN
shank_outside_diameter0.438 INCHES NOMINAL IN
thread_series_designatorUNF ROD CONNECTION
distance_from_end_to_hole_center0.330 INCHES NOMINAL IN
material_document_and_classificationQQ-S-633-CANCELED FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5340-00-774-4325
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7744325 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
DISTANCE FROM END TO HOLE CENTER: 0.330 INCHES NOMINAL IN
•
SHANK OUTSIDE DIAMETER: 0.438 INCHES NOMINAL IN
•
MATERIAL: STEEL COMP 1035 OVERALL
•
SHANK OVERALL LENGTH: 3.790 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-633-CANCELED FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
RADIUS: 0.400 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL WIDTH0.800 INCHES NOMINAL IN
DISTANCE FROM END TO HOLE CENTER0.330 INCHES NOMINAL IN
SHANK OUTSIDE DIAMETER0.438 INCHES NOMINAL IN
MATERIALSTEEL COMP 1035 OVERALL
SHANK OVERALL LENGTH3.790 INCHES NOMINAL IN
OVERALL HEIGHT0.500 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-633-CANCELED FED SPEC SINGLE MATERIAL RESPONSE OVERALL
RADIUS0.400 INCHES NOMINAL IN
THREAD SERIES DESIGNATORUNF ROD CONNECTION
NOMINAL THREAD SIZE0.438 INCHES ROD CONNECTION IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
MIL-DTL-14652BInterchangeable
interchangeable cross-reference
interchangeable
MIL-I-14652Interchangeable
interchangeable cross-reference
interchangeable
A-1-83Interchangeable
interchangeable cross-reference
interchangeable
C049-H40 ASCARITE IIInterchangeable
interchangeable cross-reference
interchangeable
A183-500Interchangeable
interchangeable cross-reference
interchangeable
0928-01Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 7744325?
7744325 is a CONNECTOR,ROD END.
What parts can replace 7744325?
There are 10 known substitutes for 7744325: MIL-DTL-14652B, MIL-I-14652, A-1-83 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7744325?
7744325 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-774-4325. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026