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Technical Data Sheet
PartsTable / COMPONENT / 901-14CP
901-14CP ✓ Verified by PartsTable
— · BOLT SCREW
WHAT YOU NEED TO KNOW
Grade/class stamped on head determines strength Metric and imperial threads look similar — measure pitch
Verify thread pitch — metric != imperial
PRODUCT OVERVIEW

The SCREW,EXTERNALLY RELIEVED BODY is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY OVERALL, head_style: CROWNED HEXAGON, head_height: 0.187 INCHES NOMINAL IN, point_style: FLAT, thread_class: 3A A, thread_length: 0.250 INCHES NOMINAL 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 5305-01-190-9074, 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
901-14CP
NSN: 5305-01-190-9074
FSC: 5305
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
materialNICKEL ALLOY OVERALL
head_styleCROWNED HEXAGON
head_height0.187 INCHES NOMINAL IN
point_styleFLAT
thread_class3A A
thread_length0.250 INCHES NOMINAL IN
point_diameter0.156 INCHES NOMINAL IN
fastener_length0.501 INCHES NOMINAL IN
thread_directionRIGHT-HAND
width_between_flats0.375 INCHES NOMINAL IN
internal_drive_styleW/O INTERNAL DRIVE
nominal_thread_diameter0.250 INCHES IN
NSN5305-01-190-9074
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 901-14CP · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
INTERNAL DRIVE STYLE: W/O INTERNAL DRIVE
•
THREAD LENGTH: 0.250 INCHES NOMINAL IN
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD DIAMETER: 0.250 INCHES IN
•
MATERIAL: NICKEL ALLOY OVERALL
•
HEAD STYLE: CROWNED HEXAGON
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-N-286,CL B,HEX BAR FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY: 1
TECHNICAL CHARACTERISTICS (FLIS)
INTERNAL DRIVE STYLEW/O INTERNAL DRIVE
THREAD LENGTH0.250 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD DIAMETER0.250 INCHES IN
MATERIALNICKEL ALLOY OVERALL
HEAD STYLECROWNED HEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-286,CL B,HEX BAR FED SPEC SINGLE MATERIAL RESPONSE OVERALL
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY1
FIRST DIAMETER FROM HEAD0.178 INCHES MINIMUM AND 0.182 INCHES MAXIMUM IN
POINT STYLEFLAT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
B94.2Interchangeable
interchangeable cross-reference
interchangeable
901-1-4Interchangeable
interchangeable cross-reference
interchangeable
50-10957Interchangeable
interchangeable cross-reference
interchangeable
5/16X1 3/4 18UN C-2A CU. SILICOInterchangeable
interchangeable cross-reference
interchangeable
4M430A2 PIECE 9Interchangeable
interchangeable cross-reference
interchangeable
90-114-4Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 901-14CP?
901-14CP is a SCREW,EXTERNALLY RELIEVED BODY.
What parts can replace 901-14CP?
There are 8 known substitutes for 901-14CP: B94.2, 901-1-4, 50-10957 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 901-14CP?
901-14CP is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-01-190-9074. 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