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1970-0014-1 — NUT,SLEEVE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

1970-0014-1: NUT,SLEEVE.

The NUT,SLEEVE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 958 OVERALL, nut_style: SLEEVE, nut_length: 1.290 INCHES NOMINAL IN, nut_diameter: 1.136 INCHES MINIMUM AND 1.138 INCHES MAXIMUM IN, thread_class: 3G G, thread_length: 0.960 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-203-2648, 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
1970-0014-1
NSN: 5310-01-203-2648
FSC: 5310 — Nuts and Washers
CAGE: 1W506 — CARLETON TECHNOLOGIES INC DIV TAMPA FACILITY (USA)
SPECIFICATIONS
materialCOPPER ALLOY 958 OVERALL
nut_styleSLEEVE
nut_length1.290 INCHES NOMINAL IN
nut_diameter1.136 INCHES MINIMUM AND 1.138 INCHES MAXIMUM IN
thread_class3G G
thread_length0.960 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
thread_seriesACME
special_featuresADDITIONAL COUNTERBORE AT SAME END,0.055 IN. DP,1.000 IN. DIA IN
thread_directionRIGHT-HAND
nominal_thread_size0.625 INCHES IN
counterbore_diameter0.890 INCHES NOMINAL NUT IN
cross-sectional_shapeROUND BOTH ENDS
NSN5310-01-203-2648
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 1970-0014-1 · OEM ⚠ 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
•
NUT LENGTH: 1.290 INCHES NOMINAL IN
•
THREAD SERIES: ACME
•
THREAD LENGTH: 0.960 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-C-390,TY 1,TY 2 OR TY 3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
NUT COUNTERBORE DEPTH: 0.275 INCHES NOMINAL NUT IN
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.625 INCHES IN
•
NUT DIAMETER: 1.136 INCHES MINIMUM AND 1.138 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
NUT LENGTH1.290 INCHES NOMINAL IN
THREAD SERIESACME
THREAD LENGTH0.960 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390,TY 1,TY 2 OR TY 3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NUT COUNTERBORE DEPTH0.275 INCHES NOMINAL NUT IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.625 INCHES IN
NUT DIAMETER1.136 INCHES MINIMUM AND 1.138 INCHES MAXIMUM IN
COUNTERBORE DIAMETER0.890 INCHES NOMINAL NUT IN
CROSS-SECTIONAL SHAPEROUND BOTH ENDS
OTHER ITEMS IN FSC 5310 — Nuts and Washers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040 5310-00-000-0077 5310-00-000-0079 5310-00-000-1146 5310-00-000-3815 5310-00-000-4532 5310-00-000-4540
SUBSTITUTES & CROSS-REFERENCES 2
197000-B4-2134 PIECE 15Reference document
Same NSN cross-reference
Reference document — Secondary reference
1055-0010-15Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1970-0014-1?
1970-0014-1 is a NUT,SLEEVE.
What parts can replace 1970-0014-1?
There are 2 known substitutes for 1970-0014-1: 197000-B4-2134 PIECE 15, 1055-0010-15. Substitute compatibility should be verified for your specific system.
What is the NSN for 1970-0014-1?
1970-0014-1 is cataloged in the U.S. Government catalog under NSN 5310-01-203-2648. 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.