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FFS86TYPE1 — SCREW,CAP,SOCKET HEAD

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

FFS86TYPE1: SCREW,CAP,SOCKET HEAD.

The SCREW,CAP,SOCKET HEAD is a the manufacturer industrial component. Key specifications include material: STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 316 OVERALL, hole_type: DRILLED, head_style: FLAT CHAMFER, head_height: 0.070 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN, thread_class: 3A A, head_diameter: 0.112 INCHES MINIMUM AND 0.118 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5305-00-013-8325, 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
FFS86TYPE1
NSN: 5305-00-013-8325
NIINs: 000138325, 000147126, 000583710, 001827475, 002062487, 002070961, 002071728, 002071732, 002269279, 002715094, 002715118, 002722089, 002722090, 002722105, 002726375, 002727212, 002727393, 002732314, 002732315, 002734714, 002734950, 002734953, 002734977, 002734985, 002735272, 002736258, 002736289, 002740397, 002740406, 002740419, 002740741, 002742310, 002742315, 002742594, 002744233, 002759180, 002819351, 002927647, 002927653, 003334132, 005434520, 005583688, 005766989, 006381278, 006381336, 006381410, 006381412, 006381450, 006388869, 006388874, 006559467, 009321892, 009640077, 009850650
FSC: 5305 — Screws
CAGE: 81348 — FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)
SPECIFICATIONS
materialSTEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 316 OVERALL
hole_typeDRILLED
head_styleFLAT CHAMFER
head_height0.070 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
thread_class3A A
head_diameter0.112 INCHES MINIMUM AND 0.118 INCHES MAXIMUM IN
hole_diameter0.064 INCHES NOMINAL IN
hole_quantity6
thread_length0.266 INCHES MAXIMUM IN
fastener_length0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM IN
hardness_rating80.0 ROCKWELL B MINIMUM OVERALL
locking_featurePELLET THREADS
NSN5305-00-013-8325
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: FFS86TYPE1 · 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
•
WIDTH ACROSS FLATS: 0.375 INCHES MINIMUM AND 0.378 INCHES MAXIMUM IN
•
HEAD HEIGHT: 0.554 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN
•
FASTENER LENGTH: 1.490 INCHES MINIMUM AND 1.520 INCHES MAXIMUM IN
•
THREAD LENGTH: 1.520 INCHES MAXIMUM IN
•
HARDNESS RATING: 36.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL
•
NOMINAL THREAD DIAMETER: 0.562 INCHES IN
•
HEAD STYLE: FLAT CHAMFER
•
THREAD DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS0.375 INCHES MINIMUM AND 0.378 INCHES MAXIMUM IN
HEAD HEIGHT0.554 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN
FASTENER LENGTH1.490 INCHES MINIMUM AND 1.520 INCHES MAXIMUM IN
THREAD LENGTH1.520 INCHES MAXIMUM IN
HARDNESS RATING36.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL
NOMINAL THREAD DIAMETER0.562 INCHES IN
HEAD STYLEFLAT CHAMFER
THREAD DIRECTIONRIGHT-HAND
INTERNAL DRIVE STYLEHEXAGON
THREAD CLASS3A A
SUBSTITUTES & CROSS-REFERENCES 1
138325Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is FFS86TYPE1?
FFS86TYPE1 is a SCREW,CAP,SOCKET HEAD.
What parts can replace FFS86TYPE1?
There is 1 known substitute for FFS86TYPE1: 138325. Substitute compatibility should be verified for your specific system.
What is the NSN for FFS86TYPE1?
FFS86TYPE1 is cataloged in the U.S. Government catalog under NSN 5305-00-013-8325. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.