Nozzle, Position Ind2910-01-191-4722

NSN 2910-01-191-4722 · NIIN 011914722 · Part number 40521

Clyde Bergemann Inc · FSC 2910 — Engine Fuel System Components, Nonaircraft · FSG 29 — Engine Accessories · CAGE 1HRU7

Government record, cited

NSN 2910-01-191-4722 — this item is cataloged by the U.S. Government under National Stock Number 2910-01-191-4722. Manufacturer of record part number: 40521.

Also searched as 2910-01-191-4722 · 2910011914722 · NIIN 011914722 · 01-191-4722 · FSC 2910 Engine Fuel System Components, Nonaircraft · CAGE 1HRU7 · 40521

Nearby stock numbers ← 2910-01-191-4448 Carburetor, Float · 2910-01-191-6529 Tappet, Roller, Fuel Pump →

Features

Nozzle,position Ind — FSC 2910
1 manufacturer part number on file
Manufacturer of record: Clyde Bergemann Inc

Identification

NSN: 2910-01-191-4722
NIIN: 011914722
FSC: 2910 — Engine Fuel System Components, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: 40521
Manufacturer: Clyde Bergemann Inc

General Description

The Nozzle,position Ind, cataloged under National Stock Number 2910-01-191-4722, is classified within Federal Supply Class 2910 (Engine Fuel System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Clyde Bergemann Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts

Item Name	Nozzle,position Ind
FSC / FSG	2910 — Engine Fuel System Components, Nonaircraft (FSG 29)
Manufacturers	Clyde Bergemann Inc (CAGE 1HRU7)

Technical Specifications

Parameter	Value
NSN	2910-01-191-4722
Primary Part Number	40521
Item Name	Nozzle,position Ind
FSC / FSG	2910 / 29 — Engine Fuel System Components, Nonaircraft
Manufacturer	Clyde Bergemann Inc
Status	ACTIVE

Lifecycle & Compliance

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

⇄ Related Items 2

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

5120-01-224-487240521 POSSIBLE MATCH

SOCKET,SOCKET WRENCH

Possible match (shared part number)S K Hand Tool Corp

9320-01-379-7654 POSSIBLE MATCH

TAPE,ADHESIVE,RUBBER

Possible match (shared part number)

Cross-Reference Index

Part Number	Manufacturer
40521 PRIMARY	Clyde Bergemann Inc (USA)

Reference documents

Reference	Meaning
40521	5/9 Secondary reference U.S. Government activity

Related Parts

5120-01-224-4872POSSIBLE MATCH

SOCKET,SOCKET WRENCH

40521

9320-01-379-7654POSSIBLE MATCH

TAPE,ADHESIVE,RUBBER

Frequently Asked Questions

What is NSN 2910-01-191-4722?

NSN 2910-01-191-4722 is a Nozzle,position Ind, manufactured by Clyde Bergemann Inc, classified under FSC 2910, Engine Fuel System Components, Nonaircraft. Status: active.

What part numbers are listed for NSN 2910-01-191-4722?

NSN 2910-01-191-4722 has 1 manufacturer part number on file: 40521 (Clyde Bergemann Inc).

What NSN replaces 2910-01-191-4722?

2 possible matches (shared part number, not a government interchangeability claim): 5120-01-224-4872, 9320-01-379-7654. Verify interchangeability with system specifications before substitution.

Is NSN 2910-01-191-4722 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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