Part identity

157689

Spacer Ring

Royal Oak Gage Inc

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

Part description

Spacer Ring

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: 157689
Item name: Spacer Ring
Manufacturer code: 00088
Manufacturer: Royal Oak Gage Inc

Certifications & documentation

UL Recognized
CE
C of C available on request

Manufacturer

Royal Oak Gage Inc

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

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NSN Information for Part Number 157689 with NSN 5365-00-215-7490, 5365002157490

NSN	FSC	NIIN	CLS	Hazmat	DEMIL	Cancelled NSN
5365002157490 Item Description: Spacer Ring	5365	002157490	0	N
	CIIC	HCC	ESD	PMIC	Criticality	ENAC
	U			A
Part Number	ISC	RNVC	RNCC	HCC	MSDS	SADC
157689	6	2	5

Characteristics Data of NSN 5365-00-215-7490, 5365002157490

MRC	Criteria	Characteristic
AARX	INSIDE DIAMETER	1.750 INCHES NOMINAL
ABHE	OUTSIDE DIAMETER	2.310 INCHES NOMINAL
ADUM	OVERALL THICKNESS	0.101 INCHES NOMINAL
CQFM	HARDNESS RATING	35.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM
MATT	MATERIAL	STEEL COMP 410
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5504 ASSN STD SINGLE MATERIAL RESPONSE
SFTT	SURFACE TREATMENT	PASSIVATE