What are the part numbers for NSN 1020-01-451-4589?

NSN 1020-01-451-4589 (Housing,Trigger,Breechblock) has 1 associated part number from 1 manufacturer. View the complete part number cross-reference on this page.

Who manufactures NSN 1020-01-451-4589?

NSN 1020-01-451-4589 is manufactured by Naval Sea Systems Command.

What is the price of NSN 1020-01-451-4589?

The most recent government unit price for NSN 1020-01-451-4589 (Housing,Trigger,Breechblock) is $188.33.

NSN

1020-01-451-4589

Name: Housing,Trigger,Breechblock — NSN 1020-01-451-4589
SKU: 1020-01-451-4589
Price: 188.33 USD
Availability: InStock

Housing,Trigger,Breechblock

FSC 1020 — GUNS, OVER 125MM THROUGH 150MMFSG 10 — WEAPONS

Unit Price

$188.33

per EA

1 parts / 1 mfrs

Part Numbers for NSN 1020-01-451-45891 records

Part Number	CAGE	Manufacturer	RNCC	RNVC
5831719	53711	Naval Sea Systems Command	3	2

Manufacturers (1)

Naval Sea Systems Command

CAGE 53711

View NSNs

Price History

Effective Date	Unit Price	UI	SLC
01-OCT-2025	$188.33	EA	0
01-OCT-2025	$188.33	EA	0

Identification Data

DEMIL

HMIC

PMIC

ESD/EMI

Item Characteristics

MRC	Requirement	Reply
ABHP	OVERALL LENGTH	1.688 INCHES NOMINAL
ABKW	OVERALL HEIGHT	2.219 INCHES NOMINAL
AGAV	END ITEM IDENTIFICATION	TICONDEROGA CLASS CG(47)
MATT	MATERIAL	STEEL
SFTT	SURFACE TREATMENT	PHOSPHATE

Related NSNs in FSC 1020

1020-00-153-1989 1020-00-384-4269 1020-00-655-1640 1020-00-620-3295 1020-00-334-1536 1020-01-175-0058— Arm 1020-00-380-0639— Valve Assembly 1020-00-384-4065— Tube 1020-00-605-0129— Ring 1020-00-384-3557

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN1020-01-451-4589

NIIN014514589

FSC1020

PRICE$188.33

DEMILD

PARTS1

MFRS1

Manufacturers

Naval Sea Systems Command

CAGE 53711

About NSN 1020-01-451-4589

NSN 1020-01-451-4589 is a National Stock Number assigned to Housing,Trigger,Breechblock. This NSN part number belongs to Federal Supply Class 1020 (GUNS, OVER 125MM THROUGH 150MM) under Federal Supply Group 10 (WEAPONS). There are 1 part number associated with this NSN from 1 manufacturer.

The current government unit price for NSN 1020-01-451-4589 is $188.33. Price history shows 2 recorded price changes.

To find the part number for NSN 1020-01-451-4589, 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.