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4-70-68 — NRP,ADAPTER A002

✓ Government record, cited
Lindy · NUT WASHER
PRODUCT OVERVIEW

4-70-68: NRP,ADAPTER A002.

The NRP,ADAPTER A002 is a Lindy industrial component. Key specifications include cushion: NOT INCLUDED, material: STEEL LOCATION NOT OTHERWISE SPECIFIED, mounting_pad: NOT INCLUDED, overall_width: 1.500 INCHES NOMINAL IN, overall_length: 4.250 INCHES NOMINAL IN, special_features: 1 IN. DIA HO E LOCATED IN CENTER OF ARC IN.

This part is cataloged in the U.S. Government catalog under NSN 5310-00-013-1096, 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
4-70-68
NSN: 5310-00-013-1096
NIINs: 000131096, 002518336, 003733568, 016010318
FSC: 5310 — Nuts and Washers
CAGE: 13841 — TIFFIN PARTS, L.L.C. DIV SUBSIDIARY OF PETTIBONE CORP. (USA)
SPECIFICATIONS
cushionNOT INCLUDED
materialSTEEL LOCATION NOT OTHERWISE SPECIFIED
mounting_padNOT INCLUDED
overall_width1.500 INCHES NOMINAL IN
overall_length4.250 INCHES NOMINAL IN
special_features1 IN. DIA HO E LOCATED IN CENTER OF ARC IN
style_designatorCURVED ARCH
material_thickness0.063 INCHES NOMINAL IN
mounting_hole_size0.563 INCHES NOMINAL IN
inside_diameter/arch_length0.938 INCHES NOMINAL IN
distance_between_mounting_hole_centers3.000 INCHES NOMINAL IN
distance_between_base_and_inside_of_arch0.969 INCHES NOMINAL IN
NSN5310-00-013-1096
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 4-70-68 · Lindy ⚠ 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
KEY FEATURES
•
HARDNESS RATING: 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM
•
STYLE DESIGNATOR: SPLIT HELICAL-RIGHT HAND
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A576 ASSN STD ALL MATERIAL RESPONSES OVERALL
•
OUTSIDE DIAMETER: 0.353 INCHES MAXIMUM IN
•
MATERIAL THICKNESS: 0.056 INCHES NOMINAL IN
•
NONDEFINITIVE SPEC/STD DATA: A CLASS AND 3 STYLE
•
SURFACE TREATMENT: CADMIUM OR ZINC OVERALL
TECHNICAL CHARACTERISTICS
HARDNESS RATING45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A576 ASSN STD ALL MATERIAL RESPONSES OVERALL
OUTSIDE DIAMETER0.353 INCHES MAXIMUM IN
MATERIAL THICKNESS0.056 INCHES NOMINAL IN
NONDEFINITIVE SPEC/STD DATAA CLASS AND 3 STYLE
SURFACE TREATMENTCADMIUM OR ZINC OVERALL
END ITEM IDENTIFICATIONLOGISTGICS SUPPORT VESSEL
MATERIALSTEEL COMP 1060 OR STEEL COMP 1070 OR STEEL COMP 1078 OR STEEL COMP 1080 OVERALL
HOLE DIAMETER0.194 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 8
131096Reference document
Same NSN cross-reference
Reference document — Secondary reference
40X377GReference document
Same NSN cross-reference
Reference document — Secondary reference
40X395VReference document
Same NSN cross-reference
Reference document — Secondary reference
103220Reference document
Same NSN cross-reference
Reference document — Secondary reference
40X395NReference document
Same NSN cross-reference
Reference document — Secondary reference
FFW84CLASSASTYLE3Reference document
Same NSN cross-reference
Reference document — Identification reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4-70-68?
4-70-68 is a NRP,ADAPTER A002 manufactured by Lindy.
What parts can replace 4-70-68?
There are 8 known substitutes for 4-70-68: 131096, 40X377G, 40X395V and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4-70-68?
4-70-68 is cataloged in the U.S. Government catalog under NSN 5310-00-013-1096. This indicates validated use in U.S. government and defense supply chains.
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