PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 1177-8-6
1177-8-6 ✓ 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 GROMMET,NONMETALLIC is a the manufacturer industrial component. Key specifications include material: RUBBER NATURAL OVERALL, head_style: ROUND, head_height: 0.107 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN, groove_width: 0.062 INCHES NOMINAL IN, thread_class: 2A A, grommet_style: ROUND. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-206-0535, 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
1177-8-6
NSN: 5305-00-206-0535
FSC: 5305
CAGE: 80020 — NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION JOINT BASE JBMDL (USA)
SPECIFICATIONS
materialRUBBER NATURAL OVERALL
head_styleROUND
head_height0.107 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN
groove_width0.062 INCHES NOMINAL IN
thread_class2A A
grommet_styleROUND
head_diameter0.287 INCHES MINIMUM AND 0.309 INCHES MAXIMUM IN
hole_diameter0.312 INCHES NOMINAL IN
thread_length0.375 INCHES MINIMUM IN
overall_height0.250 INCHES NOMINAL IN
screw_materialSTEEL
fastener_length0.375 INCHES NOMINAL IN
NSN5305-00-206-0535
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 1177-8-6 · 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
•
SCREW MATERIAL: STEEL
•
THREAD DIRECTION: RIGHT-HAND
•
THREAD LENGTH: 0.375 INCHES MINIMUM IN
•
FASTENER LENGTH: 0.375 INCHES NOMINAL IN
•
THREAD QUANTITY PER INCH: 32
•
NOMINAL THREAD DIAMETER: 0.164 INCHES IN
•
MINIMUM TENSILE STRENGTH: 60000 POUNDS PER SQUARE INCH LBS
•
INTERNAL DRIVE STYLE: CROSS RECESS TYPE 1
TECHNICAL CHARACTERISTICS (FLIS)
SCREW MATERIALSTEEL
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.375 INCHES MINIMUM IN
FASTENER LENGTH0.375 INCHES NOMINAL IN
THREAD QUANTITY PER INCH32
NOMINAL THREAD DIAMETER0.164 INCHES IN
MINIMUM TENSILE STRENGTH60000 POUNDS PER SQUARE INCH LBS
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
HEAD HEIGHT0.107 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
FFS92ANDTYPE3STYLE1CInterchangeable
interchangeable cross-reference
interchangeable
AN515-8R12Interchangeable
interchangeable cross-reference
interchangeable
808P107CInterchangeable
interchangeable cross-reference
interchangeable
784-8-20Interchangeable
interchangeable cross-reference
interchangeable
AN515-8R20Interchangeable
interchangeable cross-reference
interchangeable
1177-8-20Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy 1177-8-6?
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 1177-8-6?
1177-8-6 is a GROMMET,NONMETALLIC.
What parts can replace 1177-8-6?
There are 22 known substitutes for 1177-8-6: FFS92ANDTYPE3STYLE1C, AN515-8R12, 808P107C and 19 more. Substitute compatibility should be verified for your specific system.
Is 1177-8-6 still available?
1177-8-6 is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 1177-8-6

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026