3020-00-287-8261, GEAR,SPUR

2040-00-287-8253 HOOK,BOAT

National Stock Number:
3020-00-287-8261

Federal Supply Class:
3020

National Item Identification Number:
002878261

Description:
GEAR,SPUR

Detail:
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.

Manufacturer Information:

212-45-010PC7	53711	NAVAL SEA SYSTEMS COMMAND
212-45-010PC7	80064	NAVAL SHIP SYSTEMS COMMAND
212-45-011PC7	53711	NAVAL SEA SYSTEMS COMMAND
228-45-035PC7	53711	NAVAL SEA SYSTEMS COMMAND
228-45-035PC7	80064	NAVAL SHIP SYSTEMS COMMAND
212-45-011PC7	80064	NAVAL SHIP SYSTEMS COMMAND
228-45-036PC7	53711	NAVAL SEA SYSTEMS COMMAND
253-45-01PC7	53711	NAVAL SEA SYSTEMS COMMAND
253-45-02PC7	53711	NAVAL SEA SYSTEMS COMMAND
285-45-141PC7	53711	NAVAL SEA SYSTEMS COMMAND
285-45-141PC7	80064	NAVAL SHIP SYSTEMS COMMAND
253-45-02PC7	80064	NAVAL SHIP SYSTEMS COMMAND
253-45-01PC7	80064	NAVAL SHIP SYSTEMS COMMAND
228-45-036PC7	80064	NAVAL SHIP SYSTEMS COMMAND
3156SH13PC7	33781	TUTHILL CORPORATION DBA TUTHILL VAC & BLOWER SYSTEMS DIV TUTHILL VACUUM SYSTEMS
3156SH14PC7	33781	TUTHILL CORPORATION DBA TUTHILL VAC & BLOWER SYSTEMS DIV TUTHILL VACUUM SYSTEMS
3156SH17PC7	33781	TUTHILL CORPORATION DBA TUTHILL VAC & BLOWER SYSTEMS DIV TUTHILL VACUUM SYSTEMS
3156SH18PC7	33781	TUTHILL CORPORATION DBA TUTHILL VAC & BLOWER SYSTEMS DIV TUTHILL VACUUM SYSTEMS
3156SH21PC7	33781	TUTHILL CORPORATION DBA TUTHILL VAC & BLOWER SYSTEMS DIV TUTHILL VACUUM SYSTEMS
3156SH22PC7	33781	TUTHILL CORPORATION DBA TUTHILL VAC & BLOWER SYSTEMS DIV TUTHILL VACUUM SYSTEMS
3156SH25PC7	33781	TUTHILL CORPORATION DBA TUTHILL VAC & BLOWER SYSTEMS DIV TUTHILL VACUUM SYSTEMS
3156SH25PC7	43491	GENERAL SIGNAL CORP
3156SH22PC7	43491	GENERAL SIGNAL CORP
3156SH21PC7	43491	GENERAL SIGNAL CORP
3156SH18PC7	43491	GENERAL SIGNAL CORP
3156SH17PC7	43491	GENERAL SIGNAL CORP
3156SH14PC7	43491	GENERAL SIGNAL CORP
3156SH13PC7	43491	GENERAL SIGNAL CORP
285-45-15PC7	53711	NAVAL SEA SYSTEMS COMMAND
285-45-15PC7	80064	NAVAL SHIP SYSTEMS COMMAND
3156SH26PC7	33781	TUTHILL CORPORATION DBA TUTHILL VAC & BLOWER SYSTEMS DIV TUTHILL VACUUM SYSTEMS
N1691-7FS	33781	TUTHILL CORPORATION DBA TUTHILL VAC & BLOWER SYSTEMS DIV TUTHILL VACUUM SYSTEMS
N1691-7FS	43491	GENERAL SIGNAL CORP
3156SH26PC7	43491	GENERAL SIGNAL CORP

Techincal Specification:

MATERIAL	STEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-890,ALLOY NO. 3 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING	60.0 ROCKWELL C NOMINAL OVERALL
TEETH QUANTITY	39
TOOTH FORM	STANDARD
PRESSURE ANGLE	20.0000 DEGREES
STYLE DESIGNATOR	PROTRUDING HUB
PITCH DIAMETER	3.2460 INCHES MINIMUM AND
	3.2480 INCHES MAXIMUM
NOMINAL OUTSIDE DIAMETER	3.375 INCHES
FACE NOMINAL WIDTH	1.235 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END	0.750 INCHES FIRST END
BORE STYLE	W/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER	1.437 INCHES BOTH ENDS
KEYWAY NOMINAL WIDTH	0.156 INCHES BOTH ENDS
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM	0.874 INCHES BOTH ENDS
HUB STYLE DESIGNATOR	PLAIN FIRST END
HUB NOMINAL DIAMETER	2.051 INCHES FIRST END
BODY STYLE	PLAIN, SOLID

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