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311512 — PLIERS

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

311512: PLIERS.

The PLIERS is a the manufacturer industrial component. Key specifications include material: STEEL COMP 631 OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, bore_diameter: 0.315 INCHES NOMINAL IN, coil_quantity: 6-1/2, inside_diameter: 0.270 INCHES NOMINAL IN, style_designator: CYLINDRICAL. This part is cataloged in the U.S.

Government catalog under NSN 5120-00-529-0841, 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
311512
NSN: 5120-00-529-0841
NIINs: 005290841, 009485764
FSC: 5120 — Hand Tools, Nonedged, Nonpowered
CAGE: 75347 — KLEIN TOOLS INC (USA)
SPECIFICATIONS
materialSTEEL COMP 631 OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
bore_diameter0.315 INCHES NOMINAL IN
coil_quantity6-1/2
inside_diameter0.270 INCHES NOMINAL IN
style_designatorCYLINDRICAL
surface_treatmentPASSIVATE OVERALL
spring_free_length0.460 INCHES NOMINAL IN
coil_helix_directionRIGHT-HAND OR LEFT-HAND
accommodated_rod_diameter0.265 INCHES NOMINAL IN
spring_free_outside_diameter0.310 INCHES NOMINAL IN
material_document_and_classificationAMS 5673 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5120-00-529-0841
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PLIERS TITLE COMPONENT PN 311512 MFR PLIERS
KEY FEATURES
•
PLIERS STYLE DESIGNATOR: FLAT NARROW NOSE
•
SPECIFICATION/STANDARD DATA: 05047-ASME B107.13 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
•
NONDEFINITIVE SPEC/STD DATA: 1 TYPE AND 1 CLASS AND 5 SIZE
TECHNICAL CHARACTERISTICS
OVERALL LENGTH5.500 INCHES NOMINAL IN
PLIERS STYLE DESIGNATORFLAT NARROW NOSE
SPECIFICATION/STANDARD DATA05047-ASME B107.13 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
NONDEFINITIVE SPEC/STD DATA1 TYPE AND 1 CLASS AND 5 SIZE
SUBSTITUTES & CROSS-REFERENCES 7
B107.13Reference document
Same NSN cross-reference
Reference document — Secondary reference
7150736Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
B107.13 TY1CL1Reference document
Same NSN cross-reference
Reference document — Secondary reference
B107.500Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
B107.13MReference document
Same NSN cross-reference
Reference document — Secondary reference
GGG-P-471Reference 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 311512?
311512 is a PLIERS.
What parts can replace 311512?
There are 7 known substitutes for 311512: B107.13, 7150736, B107.13 TY1CL1 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 311512?
311512 is cataloged in the U.S. Government catalog under NSN 5120-00-529-0841. 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.