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123737 — DISK,VALVE

✓ Government record, cited
Hama · BOLT SCREW
PRODUCT OVERVIEW

123737: DISK,VALVE.

The DISK,VALVE is a Hama industrial component. Key specifications include material: ALUMINUM ALLOY, overall_height: 0.995 INCHES NOMINAL IN, shank_diameter: 0.557 INCHES NOMINAL IN, flange_diameter: 0.557 INCHES NOMINAL IN, style_designator: POPPET. This part is cataloged in the U.S.

Government catalog under NSN 5305-00-012-3737, 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
123737
NSN: 5305-00-012-3737
NIINs: 000123737, 008367076, 013255614
FSC: 5305 — Screws
CAGE: 11743 — CHECKER MOTORS CORPORATION (USA)
SPECIFICATIONS
materialALUMINUM ALLOY
overall_height0.995 INCHES NOMINAL IN
shank_diameter0.557 INCHES NOMINAL IN
flange_diameter0.557 INCHES NOMINAL IN
style_designatorPOPPET
NSN5305-00-012-3737
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 123737 · Hama ⚠ 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
•
HEAD HEIGHT: 0.150 INCHES MINIMUM AND 0.163 INCHES MAXIMUM IN
•
FASTENER LENGTH: 1.250 INCHES NOMINAL IN
•
THREAD LENGTH: 0.750 INCHES MINIMUM IN
•
HARDNESS RATING: 100.0 ROCKWELL B MAXIMUM OVERALL
•
NOMINAL THREAD DIAMETER: 0.250 INCHES IN
•
HEAD STYLE: HEXAGON
•
THREAD DIRECTION: RIGHT-HAND
•
WIDTH BETWEEN FLATS: 0.428 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.150 INCHES MINIMUM AND 0.163 INCHES MAXIMUM IN
FASTENER LENGTH1.250 INCHES NOMINAL IN
THREAD LENGTH0.750 INCHES MINIMUM IN
HARDNESS RATING100.0 ROCKWELL B MAXIMUM OVERALL
NOMINAL THREAD DIAMETER0.250 INCHES IN
HEAD STYLEHEXAGON
THREAD DIRECTIONRIGHT-HAND
WIDTH BETWEEN FLATS0.428 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN
NONDEFINITIVE SPEC/STD DATA2 TYPE AND 10P STYLE AND 2 GRADE
SURFACE TREATMENTCADMIUM AND CHROMATE OR ZINC AND CHROMATE OVERALL
SUBSTITUTES & CROSS-REFERENCES 5
MS35292-10Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
FFS85TYPEIISTYLEReference document
Same NSN cross-reference
Reference document — Identification reference
215327Reference document
Same NSN cross-reference
Reference document — Secondary reference
BCVX2BN2Reference document
Same NSN cross-reference
Reference document — Secondary reference
A311790Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 123737?
123737 is a DISK,VALVE manufactured by Hama.
What parts can replace 123737?
There are 5 known substitutes for 123737: MS35292-10, FFS85TYPEIISTYLE, 215327 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 123737?
123737 is cataloged in the U.S. Government catalog under NSN 5305-00-012-3737. This indicates validated use in U.S. government and defense supply chains.
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