SPROCKET WHEEL

3020FSC

00NCB code

257-1505Item number

NIIN 00-257-1505

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	Management control	Net price	USC
01-OCT-2026	DN	J	SMS	EA	0.0000	$5,119.89	1	U	0	9B-----	$0.00	N
01-OCT-2026	DS	J	SMS	EA	0.0000	$5,119.89	1	U	0	-------	$0.00	I

Part number: 2527855
CAGE: 10001
NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
CAGE status: A
RNCC: 3
RNVC: 2
Document availability code: 5
RNAAC: HD
RNFC: 3
RNSC: D

METALLIC HARDNESS RATING	BODY MINIMUM ROCKWELL C 45.0 AND MAXIMUM ROCKWELL C 50.0
SECOND STEP LENGTH	AA END INCHES NOMINAL 0.875
PROTRUDING HUB CHARACTERISTIC	STEPPED
SPLINE MAJOR DIAMETER	INCHES NOMINAL 0.875
COUNTERBORE DIAMETER	INCHES NOMINAL 0.937
SPLINE QUANTITY	80
FACE WIDTH	INCHES NOMINAL 0.459
DESIGN FORM	PLAIN
BORE TYPE	INVOLUTE SPLINE
DISTANCE FROM HUB END TO FLANGE END	AA END INCHES NOMINAL 1.812
DISTANCE FROM HUB END TO FLANGE END	BB END INCHES NOMINAL 0.094
FURNISHED ITEMS	COUNTERBORE
OUTSIDE DIAMETER	INCHES NOMINAL 7.586
OVERALL LENGTH	INCHES NOMINAL 2.468
FIRST STEP DIAMETER	AA END INCHES NOMINAL 1.625
FIRST STEP LENGTH	AA END INCHES NOMINAL 0.937
TEETH ROW QUANTITY	1
TEETH QUANTITY PER ROW	30
HARDNESS RATING TEST METHOD	ROCKWELL
TEETH HARDNESS RATING	BRINELL STANDARD MINIMUM 200.0 AND BRINELL STANDARD MAXIMUM 240.0
TOOTH PITCH	INCHES NOMINAL 0.750
MATERIAL	STEEL COMP 4140
SPLINE PRESSURE ANGLE IN DEG	30.0
SPLINE LENGTH	INCHES NOMINAL 1.300
SPLINE PITCH DIAMETER	INCHES NOMINAL 0.833
COUNTERBORE LOCATION	AA END
SPLINE MINOR DIAMETER	INCHES NOMINAL 0.792
HUB OUTSIDE DIAMETER	AA END INCHES NOMINAL 1.500 AND INCHES NOMINAL 1.625
HUB OUTSIDE DIAMETER	BB END INCHES NOMINAL 1.625
MATERIAL DOCUMENT AND CLASSIFICATION	FED SPEC SINGLE MATERIAL RESPONSE QQ-S-624, CO- 4140, COND HR-CANCELED OR ASSN STD SINGLE MATERIAL RESPONSE AISI 4140
STYLE DESIGNATOR
PITCH DIAMETER	INCHES NOMINAL 7.175
COUNTERBORE DEPTH	INCHES NOMINAL 0.968

MOE rule	MOE CD	AMC	AMSC	Date assigned	IMC	IMCA	PICA	PICA LOA	SICA	SICA LOA	Auth collab	Supp collab	Fmr MOE rl
YB01	YB			01-OCT-03			YB	81			YB
ZA01	ZA			01-APR-91			ZA	81			ZA
ZE01	ZE			01-SEP-93			ZE	81			ZE
ZH01	ZH			01-MAY-03			ZH	81			ZH
ZW01	ZW			01-NOV-98			ZW	81			ZW
N9BC	DN	1	G	01-JUL-05	Z	HD	GX	01	GH	5D	GX	HD	N9CD

PICA SICA: P
PKG cat: 18ZZ
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: 20
Preservative coating
Clng drying: 1
Any suitable process that is not injurious to the item.
Pres mat: 10
MIL-PRF-21260, preservative and break-in lubricating oil, internal combustion engine, Grade 10, 30 or 50
Wrap mat: GB
MIL-PRF-121, greaseproof, waterproof barrier
Cush dun: NA
PPP-C-795, closed cell plastic cushioning; or A-A-3129, open cell plastic cushioning; or PPP-C-1797, polypropylene...
THK: C
3/4 inch thick
Unit cont: BE
MIL-DTL-117, Type II, Class C, Style 1, medium duty, waterproof, greaseproof, opaque bag.
PKG data source: P

PICA SICA: P
SPC MKG: 00
No special marking
Inter cont: ED
ASTM D5118/D5118M, Type CF, Class weather resistant, corrugated fiberboard box.
Lvl A: Q
Packing shall be accomplished in accordance with table C.II for the packing level specified.
Lvl b: Q
Packing shall be accomplished in accordance with table C-II for the packing level specified.
Unit pack weight: 6460.0000
UP SZ MAXB: 0.00000
UP SZ MAXL: 0.00000
UP SZ MAXH: 0.00000
Unit pack cube: 0.0980
OPI: O
Options can be exercised as to specific method of preservation or DoD approved packaging materials to be used.
Supplemental instructions: IP056: MERCURY OR MERCURY

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