Part identity

4057077

Pin Borescope Plug

Winslow Adaptics

Avg quote: 14 minFulfilled from Anaheim, CAAS9120:2025 · ISO 9001 · FAA AC 00-56BC of C, lot & date code with every line

Part description

Pin Borescope Plug

ASAP supports this specific part for replacement, spare-pool replenishment, retrofit, and urgent maintenance requirements. Quote requests can include alternate MPN, condition preferences, certification needs, and plant-specific receiving instructions so procurement gets a clear sourcing response before purchase.

Specifications

MPN: 4057077
Item name: Pin Borescope Plug
Manufacturer code: 7W515
Manufacturer: Winslow Adaptics

Certifications & documentation

UL Recognized
CE
C of C available on request

Manufacturer

Winslow Adaptics

Authorized-distributor or qualified-aftermarket source. Parts shipped from this manufacturer include full traceability paperwork and counterfeit-mitigation per SAE AS6081.

View manufacturer profile →

NSN Information for Part Number 4057077 with NSN 2840-01-096-3926, 2840010963926

NSN	FSC	NIIN	CLS	Hazmat	DEMIL	Cancelled NSN
2840010963926 Item Description: Pin Borescope Plug	2840	010963926	0	N
	CIIC	HCC	ESD	PMIC	Criticality	ENAC
	U			A
Part Number	ISC	RNVC	RNCC	HCC	MSDS	SADC
4057077	6	9	5

Characteristics Data of NSN 2840-01-096-3926, 2840010963926

MRC	Criteria	Characteristic
TEXT	GENERAL CHARACTERISTICS ITEM DESCRIPTION	MATL: AMS 5845; DIM.: 1.500 IN. MIN AND 1.520 IN. MAX LG,0.240 IN. MIN AND 0.260 IN. MAX OD