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707813 — BUMPER

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

707813: BUMPER.

The BUMPER is a the manufacturer industrial component. Key specifications include material: RUBBER, style_designator: FLAT TOP COUNTERBORED. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-138-6136, 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
707813
NSN: 5315-00-138-6136
NIINs: 001386136, 013515075
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 99167 — HAMILTON SUNDSTRAND CORPORATION (USA)
SPECIFICATIONS
materialRUBBER
style_designatorFLAT TOP COUNTERBORED
NSN5315-00-138-6136
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 707813 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
SURFACE FINISH: 32.0 MICROINCHES LONG SHANK
•
UNDERCUT WIDTH: 0.025 INCHES MAXIMUM IN
•
FIRST END TAPER LENGTH: 0.020 INCHES NOMINAL IN
•
UNDERCUT DIAMETER: 0.160 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
•
HOLE ARRANGEMENT STYLE: ONE END DRILLED
•
UNDER HEAD LENGTH: 0.699 INCHES MINIMUM AND 0.719 INCHES MAXIMUM IN
•
FIRST END STYLE: CHAMFERED
•
FIRST HOLE DIAMETER: 0.073 INCHES MINIMUM AND 0.083 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
SURFACE FINISH32.0 MICROINCHES LONG SHANK
UNDERCUT WIDTH0.025 INCHES MAXIMUM IN
FIRST END TAPER LENGTH0.020 INCHES NOMINAL IN
UNDERCUT DIAMETER0.160 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
HOLE ARRANGEMENT STYLEONE END DRILLED
UNDER HEAD LENGTH0.699 INCHES MINIMUM AND 0.719 INCHES MAXIMUM IN
FIRST END STYLECHAMFERED
FIRST HOLE DIAMETER0.073 INCHES MINIMUM AND 0.083 INCHES MAXIMUM IN
HARDNESS RATING44.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL
STYLE DESIGNATORGROOVE
SUBSTITUTES & CROSS-REFERENCES 1
700018Same 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 707813?
707813 is a BUMPER.
What parts can replace 707813?
There is 1 known substitute for 707813: 700018. Substitute compatibility should be verified for your specific system.
What is the NSN for 707813?
707813 is cataloged in the U.S. Government catalog under NSN 5315-00-138-6136. 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.