1/2-13UNC-3B — NUT,SELF-LOCKING,HEXAGON

✓ Government record, cited

— · NUT WASHER

PRODUCT OVERVIEW

1/2-13UNC-3B: NUT,SELF-LOCKING,HEXAGON.

The NUT,SELF-LOCKING,HEXAGON is a the manufacturer industrial component. Key specifications include end_item_identification: PUMP CTFGL GPM PSI 3600RPM MD VLT RPM, criticality_code_justification: ZZZX, departure_from_cited_designator: MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL 1 ITEMS, part_name_assigned_by_controlling_agency: (DRAWING)NUT, HEX .5000-13UNC. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-391-9847, 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

1/2-13UNC-3B

NSN: 5310-01-391-9847
NIINs: 013919847, 015451525
FSC: 5310 — Nuts and Washers
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)

SPECIFICATIONS

end_item_identification	PUMP CTFGL GPM PSI 3600RPM MD VLT RPM
criticality_code_justification	ZZZX
departure_from_cited_designator	MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL 1 ITEMS
part_name_assigned_by_controlling_agency	(DRAWING)NUT, HEX .5000-13UNC
NSN	5310-01-391-9847

COMPONENT DIAGRAM

KEY FEATURES

•

WIDTH ACROSS FLATS: 0.741 INCHES MINIMUM AND 0.752 INCHES MAXIMUM IN

•

BEARING SURFACE FINISH: 125.0 MICROINCHES

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE NUT

•

THREAD SERIES: UNIFIED NATIONAL COARSE (UNC)

•

TEMP RATING: 250.0 FAHRENHEIT NOMINAL DEGF

•

THREAD DIRECTION: RIGHT-HAND

•

NOMINAL THREAD SIZE: 0.500 INCHES IN

•

DEPARTURE FROM CITED DOCUMENT: AS MODIFIED BY MATERIAL

TECHNICAL CHARACTERISTICS

WIDTH ACROSS FLATS	0.741 INCHES MINIMUM AND 0.752 INCHES MAXIMUM IN
BEARING SURFACE FINISH	125.0 MICROINCHES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE NUT
THREAD SERIES	UNIFIED NATIONAL COARSE (UNC)
TEMP RATING	250.0 FAHRENHEIT NOMINAL DEGF
THREAD DIRECTION	RIGHT-HAND
NOMINAL THREAD SIZE	0.500 INCHES IN
DEPARTURE FROM CITED DOCUMENT	AS MODIFIED BY MATERIAL
LOCKING FEATURE	PREVAILING TORQUE WITH NONMETALLIC INSERT
NUT HEIGHT	0.575 INCHES MINIMUM AND 0.610 INCHES MAXIMUM IN

SUBSTITUTES & CROSS-REFERENCES 1

MS17830-8CReference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

Ready to buy 1/2-13UNC-3B?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is 1/2-13UNC-3B?

1/2-13UNC-3B is a NUT,SELF-LOCKING,HEXAGON.

What parts can replace 1/2-13UNC-3B?

There is 1 known substitute for 1/2-13UNC-3B: MS17830-8C. Substitute compatibility should be verified for your specific system.

What is the NSN for 1/2-13UNC-3B?

1/2-13UNC-3B is cataloged in the U.S. Government catalog under NSN 5310-01-391-9847. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

1/2-13UNC-3B — NUT,SELF-LOCKING,HEXAGON

Request a Quote — 1/2-13UNC-3B