PartsTable
Technical Data Sheet
Download PDF

A107-91 — COIL,RADIO FREQUENCY

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

A107-91: COIL,RADIO FREQUENCY.

The COIL,RADIO FREQUENCY is a the manufacturer industrial component. Key specifications include head_style: HEXAGON, body_length: 0.531 INCHES NOMINAL IN, head_height: 0.188 INCHES NOMINAL IN, thread_class: 2A A, rating_method: WINDING TURNS SINGLE COMPONENT SINGLE WINDING, thread_length: 0.500 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5305-00-514-1950, 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
A107-91
NSN: 5305-00-514-1950
NIINs: 005141950, 010076590
FSC: 5305 — Screws
CAGE: U4574 — FNH UK LTD (GBR)
SPECIFICATIONS
head_styleHEXAGON
body_length0.531 INCHES NOMINAL IN
head_height0.188 INCHES NOMINAL IN
thread_class2A A
rating_methodWINDING TURNS SINGLE COMPONENT SINGLE WINDING
thread_length0.500 INCHES MAXIMUM IN
turn_quantity5 SINGLE COMPONENT SINGLE WINDING
coil_form_typeAIR WOUND SINGLE COMPONENT
inclosure_typeOPEN
screw_materialSTEEL COMP 1018 OR STEEL COMP 1022
fastener_length0.500 INCHES NOMINAL IN
mounting_methodTERMINAL SINGLE GROUP
NSN5305-00-514-1950
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: A107-91 · 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
•
HEAD HEIGHT: 0.188 INCHES NOMINAL IN
•
SCREW SURFACE TREATMENT: PHOSPHATE
•
FASTENER LENGTH: 0.500 INCHES NOMINAL IN
•
SCREW MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A108 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A576 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A108 ASSN STD 2ND MATERIAL RESPONSE OR ASTM A576 ASSN STD 2ND MATERIAL RESPONSE
•
THREAD LENGTH: 0.500 INCHES MAXIMUM IN
•
NOMINAL THREAD DIAMETER: 0.250 INCHES IN
•
HEAD STYLE: HEXAGON
•
THREAD DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.188 INCHES NOMINAL IN
SCREW SURFACE TREATMENTPHOSPHATE
FASTENER LENGTH0.500 INCHES NOMINAL IN
SCREW MATERIAL DOCUMENT AND CLASSIFICATIONASTM A108 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A576 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A108 ASSN STD 2ND MATERIAL RESPONSE OR ASTM A576 ASSN STD 2ND MATERIAL RESPONSE
THREAD LENGTH0.500 INCHES MAXIMUM IN
NOMINAL THREAD DIAMETER0.250 INCHES IN
HEAD STYLEHEXAGON
THREAD DIRECTIONRIGHT-HAND
WIDTH BETWEEN FLATS0.438 INCHES NOMINAL IN
SCREW MATERIALSTEEL COMP 1018 OR STEEL COMP 1022
SUBSTITUTES & CROSS-REFERENCES 6
5141950Reference document
Same NSN cross-reference
Reference document — Secondary reference
5305005141950Reference document
Same NSN cross-reference
Reference document — Informative reference only
5305PL0915911Reference document
Same NSN cross-reference
Reference document — Informative reference only
FF-S-92B TYPE I STYLE 10SSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
5305-514-1950Reference document
Same NSN cross-reference
Reference document — Informative reference only
717124431602Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — mutilation + specific procedure
Ready to buy A107-91?
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 A107-91?
A107-91 is a COIL,RADIO FREQUENCY.
What parts can replace A107-91?
There are 6 known substitutes for A107-91: 5141950, 5305005141950, 5305PL0915911 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A107-91?
A107-91 is cataloged in the U.S. Government catalog under NSN 5305-00-514-1950. 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 — A107-91