PartsTable
Technical Data Sheet
Download PDF

128534 — ARM ASSEMBLY,PIVOT,TRACK SUSPENS

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

128534: ARM ASSEMBLY,PIVOT,TRACK SUSPENS.

ARM ASSEMBLY,PIVOT,TRACK SUSPENS. Key specifications include end_item_identification: MOBLIE EQUIPMENT (BRAKES GROUP). This part is cataloged in the U.S.

Government catalog under NSN 5325-00-276-7801, 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
128534
NSN: 5325-00-276-7801
NIINs: 002767801, 014952878, 015973654
FSC: 5325 — Fastening Devices
CAGE: 06481 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP (USA)
SPECIFICATIONS
end_item_identificationMOBLIE EQUIPMENT (BRAKES GROUP)
NSN5325-00-276-7801
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 128534 · 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
•
POST SHOULDER LENGTH: 0.079 INCHES MINIMUM AND 0.081 INCHES MAXIMUM IN
•
SNAPSLIDE POST STYLE: POST
•
HOLE DEPTH: 0.125 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: SAE 30303F ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
MOUNTING HOLE DIAMETER: 0.086 INCHES NOMINAL IN
•
SHANK OUTSIDE DIAMETER: 0.122 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
POST SHOULDER LENGTH0.079 INCHES MINIMUM AND 0.081 INCHES MAXIMUM IN
SNAPSLIDE POST STYLEPOST
HOLE DEPTH0.125 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONSAE 30303F ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MOUNTING HOLE DIAMETER0.086 INCHES NOMINAL IN
OVERALL LENGTH0.222 INCHES MINIMUM AND 0.228 INCHES MAXIMUM IN
SHANK OUTSIDE DIAMETER0.122 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
HEAD OUTSIDE DIAMETER0.375 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
140-1080-00Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 128534?
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 128534?
128534 is a ARM ASSEMBLY,PIVOT,TRACK SUSPENS.
What parts can replace 128534?
There is 1 known substitute for 128534: 140-1080-00. Substitute compatibility should be verified for your specific system.
What is the NSN for 128534?
128534 is cataloged in the U.S. Government catalog under NSN 5325-00-276-7801. 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 — 128534

✓ 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.