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100679 — CYLINDER,SERVO ASSE

✓ Government record, cited
Hama · NUT WASHER
PRODUCT OVERVIEW

100679: CYLINDER,SERVO ASSE.

The CYLINDER,SERVO ASSE is a Hama industrial component. Key specifications include material: RUBBER CHLOROPRENE CLASS CR, body_length: 0.844 INCHES NOMINAL IN, design_type: SINGLE CENTRALLY LOCATED HOLE, body_diameter: 1.250 INCHES NOMINAL IN, flange_height: 0.406 INCHES NOMINAL IN, overall_length: 1.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-291-2067, 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
100679
NSN: 5315-00-291-2067
NIINs: 002912067, 004463269, 008666029, 009150187, 016949366
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 79318 — MEGGITT NORTH HOLLYWOOD INC (USA)
SPECIFICATIONS
materialRUBBER CHLOROPRENE CLASS CR
body_length0.844 INCHES NOMINAL IN
design_typeSINGLE CENTRALLY LOCATED HOLE
body_diameter1.250 INCHES NOMINAL IN
flange_height0.406 INCHES NOMINAL IN
overall_length1.250 INCHES NOMINAL IN
flange_diameter1.750 INCHES NOMINAL IN
special_featuresCENTER HOLE REINFORCED W/STEEL INSERT
style_designatorROUND FLANGED
center_hole_diameter0.511 INCHES MINIMUM AND 0.521 INCHES MAXIMUM IN
nonmetallic_hardness_rating55.0 MINIMUM SHORE DUROMETER A AND 65.0 MAXIMUM SHORE DUROMETER A
material_document_and_classificationMIL-STD-417, TYPE S, CLASS SC, GRADE SC625A1B1F2K1R MIL STD SINGLE MATERIAL RESPONSE
NSN5315-00-291-2067
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 100679 · Hama ⚠ 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
SUBSTITUTES & CROSS-REFERENCES 1
WA9015-21Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 100679?
100679 is a CYLINDER,SERVO ASSE manufactured by Hama.
What parts can replace 100679?
There is 1 known substitute for 100679: WA9015-21. Substitute compatibility should be verified for your specific system.
What is the NSN for 100679?
100679 is cataloged in the U.S. Government catalog under NSN 5315-00-291-2067. 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.