NUT,SELF-LOCKING,HEXAGON

5310FSC

01NCB code

212-9719Item number

NIIN 01-212-9719

Identification

Effective date	Major organizational entity	Acquisition advice code	Source of supply	Unit of issue	Unit of measure quantity	Unit price	Quantity per unit pack	Controlled inventory item code	Shelf-life code	Recoverability code	Management control	Net price	USC
01-OCT-2026	DN	Z	NRP	EA	0.0000	$125.00	1	7	0	M	1HX2C09	$0.00	I
01-OCT-2026	DN	Z	NRP	EA	0.0000	$125.00	1	7	0	M	1HX2C09	$0.00	N

Part number	CAGE	CAGE status	RNCC	RNVC	Document availability code	RNAAC
688-1864 APPX 2	96169 ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT	A	3	1	3	HX
000.250-20UNC-3B, LEVEL 1	03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG	A	5	1	G	HX

THREAD CLASS	3B
THREAD DIRECTION	RIGHT-HAND
LOCKING FEATURE	PREVAILING TORQUE WITH NONMETALLIC INSERT
NUT STYLE
NUT HEIGHT	INCHES MINIMUM 0.240 AND INCHES MAXIMUM 0.360
WIDTH ACROSS FLATS	INCHES MINIMUM 0.430 AND INCHES MAXIMUM 0.439
TEMP RATING	FAHRENHEIT NOMINAL 250.0
THREAD SERIES	UNIFIED NATIONAL COARSE (UNC)
THREAD QUANTITY PER INCH	20
HARDNESS RATING	ROCKWELL C MINIMUM 26.0 AND ROCKWELL C MAXIMUM 34.0
NOMINAL THREAD SIZE	INCHES 0.250
CRITICALITY CODE JUSTIFICATION	ZZZY
SPECIAL FEATURES	FOR ADDITIONAL DESCRIPTION AND INFORMATION CONCERNING THIS ITEM,REFER TO SPCCINST 4440.376 SERIES,CHAPTER 9
MATERIAL	OVERALL EXCEPT INSERT STEEL COMP 1137
MATERIAL DOCUMENT AND CLASSIFICATION	OVERALL EXCEPT INSERT FED STD SINGLE MATERIAL RESPONSE FED STD-66
SURFACE TREATMENT	OVERALL EXCEPT INSERT CADMIUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	OVERALL EXCEPT INSERT FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TYE 2,CLASS 3
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS	MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS

PICA SICA: P
PKG cat: ZZZ0
Unpackaged weight: 0.0000
Unpackaged width: 0.000
Unpackaged length: 0.000
Unpackaged height: 0.000
TOS: B
Intermediate container qty: AAA
Quantity set by MIL-STD-2073-1E B.5: up to 100 unit packs, a maximum net load of 40 pounds, and a maximum of 1.5...
Method of preservation: 33
Greaseproof-waterproof bag, heat sealed
Clng drying: 1
Any suitable process that is not injurious to the item.
Pres mat: 00
No requirement
Wrap mat: EA
MIL-DTL-17667, neutral wrapping paper
Cush dun: BG
A-A-1898, Grade II, water resistant cellulosic cushioning
THK: X
Unit cont: 00
No requirement.
PKG data source: A

PICA SICA: P
SPC MKG: 00
No special marking
Inter cont: ED
ASTM D5118/D5118M, Type CF, Class weather resistant, corrugated fiberboard box.
UCL: O
Unit container is not an acceptable shipping container.
Lvl A: E
Packing shall be accomplished to meet the performance test requirements of ASTM D4169, Distribution Cycle 18,...
Lvl b: Q
Packing shall be accomplished in accordance with table C-II for the packing level specified.
Lvl c: Q
Unit pack weight: 2.6000
UP SZ MAXB: 3.00000
UP SZ MAXL: 3.50000
UP SZ MAXH: 0.90000
Unit pack cube: 0.0050
OPI: M
All packaging data is mandatory for compliance and no substitutions are permitted.
Supplemental instructions: MARK PER IRPOD

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