Quote in 15 min·24/7 × 365AS9120:2025 · ISO 9001:2015 · FAA AC 00-56B

NSN 3020-00-884-6235CAGE 07421

30138-74 by Interstate Electric with NSN 3020008846235 - Submit a Quote

Gear Antibacklash Spur

Gear Antibacklash Spur ASAP can help source this line with documentation review, alternate part checks, condition requirements, and account manager follow-up for urgent or planned procurement.

ASAP Aviation Procurement is pleased to announce that part number 30138-74 of NSN 3020008846235 is now available and in stock. We can get you one of the fastest and most competitive quotes on this part. Part number 30138-74 is a Gear Antibacklash Spur manufactured by Interstate Electric under CAGE Code . Simply fill out the Request for Quote (RFQ) form provided here to get started on your quote. In order to make sure that we get you your quote in a timely manner, please take the time to make sure that all fields are completely filled out, particularly the asterisk-marked (*) fields like Parts Needed By and Quantity (ea).

Interstate Electric

Manufacturer

USA

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N/A

Spec

N/A

Unit weight

Detailed description

Technical sourcing notes

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N/A

Cross references

Unrestricted

Export control

3020 Gear Pulley Sprocket and Transmission Chain

FSC

Why ASAP

Operations-grade aviation sourcing.

AS9120B

Quality-managed distribution

15 min

Average RFQ response, 24/7

Full trace

Documentation & certs on request

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Request a quote for 30138-74

Send this part to ASAP with quantity, need-by timing, and buyer contact details. An account manager will review availability, alternates, certificates, and delivery options.

Part-specific RFQ

Submit RFQ for 30138-74

Send this part to ASAP with quantity, need-by timing, and buyer contact details. A dedicated account manager reviews availability, alternates, certificates, and delivery options.

Gear Antibacklash Spur30138-74

NSN3020-00-884-6235

Manufacturer: Interstate Electric
CAGE: 07421

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NSN Information for Part Number 30138-74 with NSN 3020-00-884-6235, 3020008846235

NSN	FSC	NIIN	CLS	Hazmat	DEMIL	Cancelled NSN
3020008846235 Item Description: Gear Antibacklash Spur	3020	008846235	0	N
	CIIC	HCC	ESD	PMIC	Criticality	ENAC
	U			U
Part Number	ISC	RNVC	RNCC	HCC	MSDS	SADC
30138-74	6	2	5

Characteristics Data of NSN 3020-00-884-6235, 3020008846235

MRC	Criteria	Characteristic
ABSX	ATTACHMENT METHOD	CLAMP
AGJS	PITCH DIAMETER	0.6160 INCHES NOMINAL
AJLA	TEETH QUANTITY	74
ANTP	BORE STYLE	PLAIN BOTH ENDS
CWCD	NOMINAL OUTSIDE DIAMETER	0.633 INCHES
CWPP	PRESSURE ANGLE	20.0000 DEGREES
CWQL	NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END	0.152 INCHES FIRST END
CWRM	FACE NOMINAL WIDTH	0.057 INCHES
CWRS	BORE NOMINAL DIAMETER	0.120 INCHES BOTH ENDS
CWTX	HUB NOMINAL DIAMETER	0.187 INCHES FIRST END
MATT	III MATERIAL	ALUMINUM ALLOY 2024 OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	11-A-225/6 ,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
STYL	STYLE DESIGNATOR	PROTRUDING HUB