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7257 — CONNECTOR,PLUG,ELECTRICAL

✓ Government record, cited
PanzerGlass · MRO · MRO_GENERAL
PRODUCT OVERVIEW

7257: CONNECTOR,PLUG,ELECTRICAL.

Protect your phone from the hazards of everyday life with PanzerGlass®. Accidental bumps against sharp-edged dangers in your pocket or crushing falls onto stone-hard pavements are no match for this scratch and shock-resistant screen protector. It even has a smudge-free coating with antibacterial effect that reduces traces of fingerprints and kills up to 99.99% of all common surface bacteria.

The screen protector is easy to apply and once installed, you’ll never again fear the sight of your phone tumbling to the ground. This may never happen, but if it does, you’ll regret not having clicked “add to cart”. The Edge-to-Edge screen protector covers the entire front surface of your phone, while leaving room for a case.

This part is cataloged in the U.S. Government catalog under NSN 3110-00-100-0504, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
MRO→ MRO_GENERAL→ 7257
NSN: 3110-00-100-0504
NIINs: 001000504, 001263872, 002013942, 003524553, 004168291, 006850517, 007672503, 008837257, 010715004, 012465413, 015626724
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 61361 — REXWORKS INC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
body_length1.062 INCHES NOMINAL IN
temp_rating-40.0 CELSIUS AND 65.0 CELSIUS DEGC
body_diameter0.375 INCHES NOMINAL IN
coil_quantity7
overall_width1.7500 INCHES NOMINAL IN
terminal_typeWIRE LEAD
conductor_formSTRANDED ALL CONDUCTORS
inclosure_typeHERMETICALLY SEALED
overall_length1.531 INCHES NOMINAL IN
shell_materialIRON
NSN3110-00-100-0504
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 7257 · PanzerGlass ⚠ VERIFY BEFORE ORDERING Cup and cone sold separately — verify you are ordering BOTH parts or the correct component. Always replace cup and cone together — mismatched wear = premature failure ✓ BROKER TIP Taper angle determines axial load capacity. Steeper angle = higher axial load rating. Timken series numbers indicate dimensions — cross-reference carefully PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
STYLE DESIGNATOR: NORMAL ANGLE
•
OUTSIDE DIAMETER: 5.8750 INCHES NOMINAL IN
•
BACKFACE CORNER RADIUS: 0.1250 INCHES NOMINAL IN
•
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORNORMAL ANGLE
OVERALL WIDTH1.7500 INCHES NOMINAL IN
OUTSIDE DIAMETER5.8750 INCHES NOMINAL IN
BACKFACE CORNER RADIUS0.1250 INCHES NOMINAL IN
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 7
64AX29Reference document
Same NSN cross-reference
Reference document — Secondary reference
6420Reference document
Same NSN cross-reference
Reference document — Secondary reference
DSF00006Reference document
Same NSN cross-reference
Reference document — Secondary reference
C5TZ1202-AReference document
Same NSN cross-reference
Reference document — Secondary reference
18866HReference document
Same NSN cross-reference
Reference document — Secondary reference
30096Reference 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 7257?
7257 is a CONNECTOR,PLUG,ELECTRICAL manufactured by PanzerGlass. It is classified as a MRO (MRO_GENERAL).
What parts can replace 7257?
There are 7 known substitutes for 7257: 64AX29, 6420, DSF00006 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7257?
7257 is cataloged in the U.S. Government catalog under NSN 3110-00-100-0504. This indicates validated use in U.S. government and defense supply chains.
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