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P31006 — NUT,SELF-LOCKING,CAP

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

P31006: NUT,SELF-LOCKING,CAP.

The NUT,SELF-LOCKING,CAP is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYAMIDE NYLON CAP, nut_style: CAP, nut_height: 0.293 INCHES MINIMUM AND 0.323 INCHES MAXIMUM IN, temp_rating: 250.0 FAHRENHEIT NOMINAL DEGF, thread_class: 3B, thread_series: UNIFIED NATIONAL COARSE (UNC). This part is cataloged in the U.S.

Government catalog under NSN 5310-00-816-8681, 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
P31006
NSN: 5310-00-816-8681
FSC: 5310 — Nuts and Washers
CAGE: F0754 — SAFRAN MARTIN-BAKER FRANCE (FRA)
SPECIFICATIONS
materialPLASTIC POLYAMIDE NYLON CAP
nut_styleCAP
nut_height0.293 INCHES MINIMUM AND 0.323 INCHES MAXIMUM IN
temp_rating250.0 FAHRENHEIT NOMINAL DEGF
thread_class3B
thread_seriesUNIFIED NATIONAL COARSE (UNC)
locking_featurePREVAILING TORQUE WITH NONMETALLIC INSERT
thread_directionRIGHT-HAND
surface_treatmentCADMIUM NUT
width_across_flats0.334 INCHES MINIMUM AND 0.346 INCHES MAXIMUM IN
nominal_thread_size0.164 INCHES IN
bearing_surface_typeWASHER FACED
NSN5310-00-816-8681
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: P31006 · 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
•
WIDTH ACROSS FLATS: 0.334 INCHES MINIMUM AND 0.346 INCHES MAXIMUM IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE NUT
•
THREAD SERIES: UNIFIED NATIONAL COARSE (UNC)
•
TEMP RATING: 250.0 FAHRENHEIT NOMINAL DEGF
•
MATERIAL DOCUMENT AND CLASSIFICATION: AISI ASSN STD 1ST MATERIAL RESPONSE NUT
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.164 INCHES IN
•
LOCKING FEATURE: PREVAILING TORQUE WITH NONMETALLIC INSERT
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS0.334 INCHES MINIMUM AND 0.346 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE NUT
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
TEMP RATING250.0 FAHRENHEIT NOMINAL DEGF
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD 1ST MATERIAL RESPONSE NUT
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.164 INCHES IN
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
NUT HEIGHT0.293 INCHES MINIMUM AND 0.323 INCHES MAXIMUM IN
SURFACE TREATMENTCADMIUM NUT
SUBSTITUTES & CROSS-REFERENCES 6
SCD101-3Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
1JA4996H11Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
F22NKTM832Reference document
Same NSN cross-reference
Reference document — Secondary reference
11241856-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
F22NKTM82Reference document
Same NSN cross-reference
Reference document — Secondary reference
11241856Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is P31006?
P31006 is a NUT,SELF-LOCKING,CAP.
What parts can replace P31006?
There are 6 known substitutes for P31006: SCD101-3, 1JA4996H11, F22NKTM832 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for P31006?
P31006 is cataloged in the U.S. Government catalog under NSN 5310-00-816-8681. This indicates validated use in U.S. government and defense supply chains.
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