Filter Cap4940-01-644-0891

NSN 4940-01-644-0891 · NIIN 016440891 · Part number 51177

Amerex Corporation Dba Getz Manufacturing Div Amerex Corporation Dba Getz Manufacturing · FSC 4940 — Miscellaneous Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 49376

Government record, cited

NSN 4940-01-644-0891 — this item is cataloged by the U.S. Government under National Stock Number 4940-01-644-0891. Manufacturer of record part number: 51177.

Also searched as 4940-01-644-0891 · 4940016440891 · NIIN 016440891 · 01-644-0891 · FSC 4940 Miscellaneous Maintenance and Repair Shop Specialized Equipment · CAGE 49376 · 51177

Nearby stock numbers ← 4940-01-644-0872 Jar, Plastic · 4940-01-644-0955 Supplementary Equipment, Maintena →

Features

Filter Cap — FSC 4940
1 manufacturer part number on file
Manufacturer of record: Amerex Corporation Dba Getz Manufacturing Div Amerex Corporation Dba Getz Manufacturing

Identification

NSN: 4940-01-644-0891
NIIN: 016440891
FSC: 4940 — Miscellaneous Maintenance and Repair Shop Specialized Equipment
FSG: 49 — Maintenance and Repair Shop Equipment
Primary part number: 51177
Manufacturer: Amerex Corporation Dba Getz Manufacturing Div Amerex Corporation Dba Getz Manufacturing

General Description

The Filter Cap, cataloged under National Stock Number 4940-01-644-0891, is classified within Federal Supply Class 4940 (Miscellaneous Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Amerex Corporation Dba Getz Manufacturing Div Amerex Corporation Dba Getz Manufacturing. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4940-01-644-0891
Primary Part Number	51177
Item Name	Filter Cap
FSC / FSG	4940 / 49 — Miscellaneous Maintenance and Repair Shop Specialized Equipment
Manufacturer	Amerex Corporation Dba Getz Manufacturing Div Amerex Corporation Dba Getz Manufacturing
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
51177 PRIMARY	Amerex Corporation Dba Getz Manufacturing Div Amerex Corporation Dba Getz Manufacturing (USA)

Frequently Asked Questions

What is NSN 4940-01-644-0891?

NSN 4940-01-644-0891 is a Filter Cap, manufactured by Amerex Corporation Dba Getz Manufacturing Div Amerex Corporation Dba Getz Manufacturing, classified under FSC 4940, Miscellaneous Maintenance and Repair Shop Specialized Equipment. Status: active.

What part numbers are listed for NSN 4940-01-644-0891?

NSN 4940-01-644-0891 has 1 manufacturer part number on file: 51177 (Amerex Corporation Dba Getz Manufacturing Div Amerex Corporation Dba Getz Manufacturing).

What are the specifications of 51177?

Key specifications for 51177: End Item Identification: 4910016270524. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4940-01-644-0891 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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