What are the part numbers for NSN 5985-00-520-4598?

NSN 5985-00-520-4598 (Waveguide Assembly) has 4 associated part numbers from 4 manufacturers. View the complete part number cross-reference on this page.

Who manufactures NSN 5985-00-520-4598?

NSN 5985-00-520-4598 is manufactured by Northrop Grumman Systems Corporation, Frontgrade Technologies Inc., Northrop Grumman Systems Corporation and 1 more.

What is the price of NSN 5985-00-520-4598?

The most recent government unit price for NSN 5985-00-520-4598 (Waveguide Assembly) is $210.63.

NSN

5985-00-520-4598

Name: Waveguide Assembly — NSN 5985-00-520-4598
SKU: 5985-00-520-4598
Price: 210.63 USD
Availability: InStock

Waveguide Assembly

FSC 5985 — ANTENNAS, WAVEGUIDES, AND RELATED EQUIPMENTFSG 59 — ELECTRICAL AND ELECTRONIC EQUIPMENT COMPONENTS

Unit Price

$210.63

per EA

4 parts / 4 mfrs

Part Numbers for NSN 5985-00-520-45984 records

Part Number	CAGE	Manufacturer	RNCC	RNVC
128SCSEA765-3	26512	Northrop Grumman Systems Corporation	5	9
117110	66544	Frontgrade Technologies Inc.	3	2
128SCSEA765-3	79RG9	Northrop Grumman Systems Corporation	1	2
117110	80006	Litton Systems Inc Airtron Div	5	9

Manufacturers (4)

Northrop Grumman Systems Corporation

CAGE 26512

View NSNs

Frontgrade Technologies Inc.

CAGE 66544

View NSNs

Northrop Grumman Systems Corporation

CAGE 79RG9

View NSNs

Litton Systems Inc Airtron Div

CAGE 80006

View NSNs

Price History

Effective Date	Unit Price	UI	SLC
01-OCT-2025	$210.63	EA	0
01-OCT-2025	$210.63	EA	0

Identification Data

DEMIL

HMIC

PMIC

ESD/EMI

Item Characteristics

MRC	Requirement	Reply
AAGR	CROSS-SECTIONAL SHAPE STYLE	INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
AHSF	FLANGE QUANTITY	2
AHSX	FLANGE INSIDE WIDTH	0.622 INCHES NOMINAL ALL FLANGES
AHSZ	FLANGE OUTSIDE WIDTH	1.312 INCHES NOMINAL ALL FLANGES
AHTA	FLANGE OUTSIDE HEIGHT	1.312 INCHES NOMINAL ALL FLANGES
AHTB	FLANGE INSIDE DIAMETER	1.000 INCHES NOMINAL ALL FLANGES
AHTD	FLANGE DEPTH	0.375 INCHES NOMINAL ALL FLANGES
AHTW	VOLTAGE STANDING WAVE RATIO	1.08
AHTX	INSERTION LOSS IN DECIBELS	0.10
CQHN	WAVEGUIDE OUTSIDE WIDTH	0.702 INCHES NOMINAL
CQQF	OPERATING PRESSURE	40.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM
CRFH	WAVEGUIDE INSIDE WIDTH	0.622 INCHES NOMINAL
CRLB	WAVEGUIDE INSIDE HEIGHT	0.311 INCHES NOMINAL
CSFC	WAVEGUIDE OUTSIDE HEIGHT	0.391 INCHES NOMINAL
CSQT	FLANGE CONNECTING FACILITY AND QUANTITY	4 THREADED HOLE(S) ALL FLANGES SINGLE CONNECTION FACILITY
CTCJ	FLANGE STYLE	CHOKE TYPE ALL FLANGES
CTFD	WAVEGUIDE LENGTH	1.312 INCHES NOMINAL
MATT	MATERIAL	ALUMINUM ALLOY ALL FLANGE
SFTT	SURFACE TREATMENT	ENAMEL ALL FLANGE OUTSIDE SURFACES
STYL	STYLE DESIGNATOR	STRAIGHT TYPE

Related NSNs in FSC 5985

5985-01-538-1965— Antenna 5985-01-109-8859— Waveguide Assembly 5985-01-066-4466 5985-01-179-0059 5985-00-224-4503— Antenna 5985-01-565-1236— Antenna 5985-01-126-0389 5985-00-766-4288 5985-00-854-0887 5985-00-084-5723

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN5985-00-520-4598

NIIN005204598

FSC5985

PRICE$210.63

DEMILD

PARTS4

MFRS4

Manufacturers

Northrop Grumman Systems Corporation

CAGE 26512

Frontgrade Technologies Inc.

CAGE 66544

Northrop Grumman Systems Corporation

CAGE 79RG9

Litton Systems Inc Airtron Div

CAGE 80006

About NSN 5985-00-520-4598

NSN 5985-00-520-4598 is a National Stock Number assigned to Waveguide Assembly. This NSN part number belongs to Federal Supply Class 5985 (ANTENNAS, WAVEGUIDES, AND RELATED EQUIPMENT) under Federal Supply Group 59 (ELECTRICAL AND ELECTRONIC EQUIPMENT COMPONENTS). There are 4 part numbers associated with this NSN from 4 manufacturers.

The current government unit price for NSN 5985-00-520-4598 is $210.63. Price history shows 2 recorded price changes.

To find the part number for NSN 5985-00-520-4598, 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.