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10503951 — PAPER,COPYING,DUAL SPECTRUM PROC

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

10503951: PAPER,COPYING,DUAL SPECTRUM PROC.

PAPER,COPYING,DUAL SPECTRUM PROC. Key specifications include end_item_identification: PHOTOGRAPHIC SUPPLIES, part_name_assigned_by_controlling_agency: PAPER,COPYING,DUAL SPECTRUM PROCESS. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-284-2991, 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
10503951
NSN: 5306-01-284-2991
NIINs: 012842991, 016774276
FSC: 5306 — Bolts
CAGE: 56161 — GENERAL DYNAMICS LAND SYSTEMS CANADACORP (CAN)
SPECIFICATIONS
end_item_identificationPHOTOGRAPHIC SUPPLIES
part_name_assigned_by_controlling_agencyPAPER,COPYING,DUAL SPECTRUM PROCESS
NSN5306-01-284-2991
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 10503951 · 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
•
HEAD HEIGHT: 7.0 MILLIMETERS NOMINAL MM
•
EXTERNAL THREAD TOLERANCE CLASS: 6G G
•
FASTENER LENGTH: 90.0 MILLIMETERS NOMINAL MM
•
THREAD PITCH IN MILLIMETERS: 1.5
•
THREAD LENGTH: 26.0 MILLIMETERS NOMINAL MM
•
HARDNESS RATING: 18.0 ROCKWELL C MINIMUM AND 31.0 ROCKWELL C MAXIMUM OVERALL
•
NOMINAL THREAD DIAMETER: 10.0 MILLIMETERS MM
•
FEATURES PROVIDED: FINISHED HEAD
TECHNICAL CHARACTERISTICS
HEAD HEIGHT7.0 MILLIMETERS NOMINAL MM
EXTERNAL THREAD TOLERANCE CLASS6G G
FASTENER LENGTH90.0 MILLIMETERS NOMINAL MM
THREAD PITCH IN MILLIMETERS1.5
THREAD LENGTH26.0 MILLIMETERS NOMINAL MM
HARDNESS RATING18.0 ROCKWELL C MINIMUM AND 31.0 ROCKWELL C MAXIMUM OVERALL
NOMINAL THREAD DIAMETER10.0 MILLIMETERS MM
FEATURES PROVIDEDFINISHED HEAD
HEAD STYLEHEXAGON
THREAD DIRECTIONRIGHT-HAND
SUBSTITUTES & CROSS-REFERENCES 4
3908226Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
DIN931M10X90-STL 8.8-A3LSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
5HB468Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
5306PL0816886Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 10503951?
10503951 is a PAPER,COPYING,DUAL SPECTRUM PROC.
What parts can replace 10503951?
There are 4 known substitutes for 10503951: 3908226, DIN931M10X90-STL 8.8-A3L, 5HB468 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 10503951?
10503951 is cataloged in the U.S. Government catalog under NSN 5306-01-284-2991. This indicates validated use in U.S. government and defense supply chains.
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