PartsTable TECHNICAL DATA SHEET

NSN 1010-01-644-4537Government record, cited

Filter, Air Weapon1010-01-644-4537

NSN 1010-01-644-4537 · NIIN 016444537 · Part number SGB-090-03-B

Stauff Corp · FSC 1010 — Guns, Over 30mm up to 75mm · FSG 10 — Weapons · CAGE 53790

Government record, cited

NSN 1010-01-644-4537 — this item is cataloged by the U.S. Government under National Stock Number 1010-01-644-4537. Manufacturer of record part number: SGB-090-03-B.

Also searched as 1010-01-644-4537 · 1010016444537 · NIIN 016444537 · 01-644-4537 · FSC 1010 Guns, Over 30mm up to 75mm · CAGE 53790 · SGB-090-03-B · KL 90 · 8199488

Nearby stock numbers ← 1010-01-644-4474 Connection · 1010-01-644-4554 Cooling Device, Elec →

Features

Filter,air Weapon — FSC 1010
1 manufacturer part number on file
Manufacturer of record: Stauff Corp

Identification

NSN: 1010-01-644-4537
NIIN: 016444537
FSC: 1010 — Guns, Over 30mm up to 75mm
FSG: 10 — Weapons
Primary part number: SGB-090-03-B
Manufacturer: Stauff Corp

General Description

The Filter,air Weapon, cataloged under National Stock Number 1010-01-644-4537, is classified within Federal Supply Class 1010 (Guns, Over 30mm up to 75mm) of the Weapons group. The manufacturer of record is Stauff Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Filter,air Weapon
FSC / FSG	1010 — Guns, Over 30mm up to 75mm (FSG 10)
Manufacturers	Stauff Corp (CAGE 53790)

Technical Specifications

Parameter	Value
NSN	1010-01-644-4537
Primary Part Number	SGB-090-03-B
Item Name	Filter,air Weapon
FSC / FSG	1010 / 10 — Guns, Over 30mm up to 75mm
Manufacturer	Stauff Corp
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
SGB-090-03-B PRIMARY	Stauff Corp (USA)

Reference documents

Reference	Meaning
KL 90	5/9 Secondary reference Stauff Corp
8199488	7/2 Vendor item drawing reference Naval Sea Systems Command

No interchangeability data on file.

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Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

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1010-01-185-6948

1010-01-185-6948 · Item name not on file

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1010-01-247-7917

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Frequently Asked Questions

What is NSN 1010-01-644-4537?

NSN 1010-01-644-4537 is a Filter,air Weapon, manufactured by Stauff Corp, classified under FSC 1010, Guns, Over 30mm up to 75mm. Status: active.

What part numbers are listed for NSN 1010-01-644-4537?

NSN 1010-01-644-4537 has 1 manufacturer part number on file: SGB-090-03-B (Stauff Corp).

Is NSN 1010-01-644-4537 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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