What are the part numbers for NSN 1240-00-157-9379?

NSN 1240-00-157-9379 (Ring,Retaining,Optical Element) has 2 associated part numbers from 2 manufacturers. View the complete part number cross-reference on this page.

What is the price of NSN 1240-00-157-9379?

The most recent government unit price for NSN 1240-00-157-9379 (Ring,Retaining,Optical Element) is $322.96.

NSN

1240-00-157-9379

Name: Ring,Retaining,Optical Element — NSN 1240-00-157-9379
SKU: 1240-00-157-9379
Price: 322.96 USD
Availability: InStock

Ring,Retaining,Optical Element

FSC 1240 — OPTICAL SIGHTING AND RANGING EQUIPMENTFSG 12 — FIRE CONTROL EQUIPMENT

Unit Price

$322.96

per EA

2 parts / 2 mfrs

Part Numbers for NSN 1240-00-157-93792 records

Part Number	CAGE	Manufacturer	RNCC	RNVC
481112PC8	10001	Navair and Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier	3	2
481112PC8	56232	Lockheed Martin Corporation Div Rms - Mitchel Field	5	2

Manufacturers (2)

Navair and Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier

CAGE 10001

View NSNs

Lockheed Martin Corporation Div Rms - Mitchel Field

CAGE 56232

View NSNs

Price History

Effective Date	Unit Price	UI	SLC
01-OCT-2025	$322.96	EA	0
01-OCT-2025	$322.96	EA	0

Identification Data

DEMIL

HMIC

PMIC

ESD/EMI

Item Characteristics

MRC	Requirement	Reply
AAJD	THREAD CLASS	2A
AAJF	THREAD DIRECTION	RIGHT-HAND
AAVZ	GROOVE DIAMETER	2.218 INCHES NOMINAL
AAVZ	GROOVE DIAMETER	2.218 INCHES NOMINAL
ABET	THREAD LENGTH	0.171 INCHES
ABET	THREAD LENGTH	0.171 INCHES
ABHP	OVERALL LENGTH	0.297 INCHES NOMINAL
ABHP	OVERALL LENGTH	0.297 INCHES NOMINAL
ABKV	OUTSIDE DIAMETER	2.562 INCHES NOMINAL
ABKV	OUTSIDE DIAMETER	2.562 INCHES NOMINAL
ABUJ	THREAD SIZE	2 7/16-32
ABUJ	THREAD SIZE	2 7/16-32
ABVL	APERTURE DIAMETER	2.125 INCHES NOMINAL
ABVL	APERTURE DIAMETER	2.125 INCHES NOMINAL
ADWA	INNER GROOVE WIDTH	0.093 INCHES NOMINAL
ADWA	INNER GROOVE WIDTH	0.093 INCHES NOMINAL
AGAV	END ITEM IDENTIFICATION	GUN SIGHT MK15
AGAV	END ITEM IDENTIFICATION	GUN SIGHT MK15
AJYP	SCREW THREAD SERIES DESIGNATOR	UNS
AJYP	SCREW THREAD SERIES DESIGNATOR	UNS
ALGC	MOUNTING CONFIGURATION	0.059-72NF-3 HOLE FOR MOUNTING SCREW
ALGC	MOUNTING CONFIGURATION	0.059-72NF-3 HOLE FOR MOUNTING SCREW
APJC	THREAD LOCATION	INTERNAL
APJC	THREAD LOCATION	INTERNAL
BMTL	INTERNAL FLANGE THICKNESS	0.054 INCHES NOMINAL
BMTL	INTERNAL FLANGE THICKNESS	0.054 INCHES NOMINAL
BMTY	GROOVE LOCATION	INSIDE FACE OF FLANGE
BMTY	GROOVE LOCATION	INSIDE FACE OF FLANGE
MATT	MATERIAL	COPPER ALLOY
MATT	MATERIAL	COPPER ALLOY

Related NSNs in FSC 1240

1240-01-718-9261— Filter Subassembly,Light,Optical 1240-00-654-3871 1240-01-496-9663— Mount,Armored Vehicle Periscope 1240-01-524-7981— Range Finder,Laser 1240-00-382-1282 1240-01-448-4974— Knob,Boresight Pris 1240-01-094-9243 1240-01-148-8894— Ring 1240-00-159-7226 1240-00-130-8449

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN1240-00-157-9379

NIIN001579379

FSC1240

PRICE$322.96

DEMILD

PARTS2

MFRS2

Manufacturers

Navair and Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier

CAGE 10001

Lockheed Martin Corporation Div Rms - Mitchel Field

CAGE 56232

About NSN 1240-00-157-9379

NSN 1240-00-157-9379 is a National Stock Number assigned to Ring,Retaining,Optical Element. This NSN part number belongs to Federal Supply Class 1240 (OPTICAL SIGHTING AND RANGING EQUIPMENT) under Federal Supply Group 12 (FIRE CONTROL EQUIPMENT). There are 2 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 1240-00-157-9379 is $322.96. Price history shows 2 recorded price changes.

To find the part number for NSN 1240-00-157-9379, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.