PartsTable TECHNICAL DATA SHEET

JULY 2026Technical Data Sheet

1-10-2-25O-Ring

Name: 1-10-2-25
SKU: 5331-01-504-4337

Bird-Johnson Propeller Company, Llc · NSN 5331-01-504-4337 · FSC 5331 · O-Ring

Verified by PartsTable

NSN 5331-01-504-4337 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-504-4337. Primary manufacturer part number: 1-10-2-25.

5331-01-504-4337 — O-Ring illustration

Features

O-Ring — FSC 5331
4 verified cross-references
Primary manufacturer: Bird-Johnson Propeller Company, Llc

Applications

Fluid containment and leak prevention
Pressure boundary maintenance
Environmental sealing

General Description

The O-Ring, cataloged under National Stock Number 5331-01-504-4337, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Bird-Johnson Propeller Company, Llc. This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts

Item Name	O-Ring
FSC / FSG	5331 — O-Ring (FSG 53)
Manufacturers	Bird-Johnson Propeller Company, Llc (CAGE 07309); Zf Industrieantriebe Witten Gmbh (CAGE D9182)

Technical Specifications

Parameter	Value
NSN	5331-01-504-4337
Primary Part Number	1-10-2-25
Item Name	O-Ring
FSC / FSG	5331 / 53 — O-Ring
Manufacturer	Bird-Johnson Propeller Company, Llc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
HAZMAT	No

⇄ Verified Substitutes 12

5930-00-201-9510 INTERCHANGEABLE

Switch,rotary

4730-00-278-46032000-8-8B INTERCHANGEABLE

Adapter,straight,pipe to Tube

Danfoss Power Solutions II, Llc

2990-00-365-1901010225 INTERCHANGEABLE

Housing,governor

Woodward, Inc.

5330-01-304-7764 INTERCHANGEABLE

Seal,plain

3120-01-304-93434538163-001 INTERCHANGEABLE

Bushing,sleeve

Bae Systems Hagglunds Aktiebolag

6105-01-323-1810211508-01 INTERCHANGEABLE

Motor,alternating Current

Ward Leonard Ct Llc

6105-01-374-0346110225 INTERCHANGEABLE

Motor,direct Current

Kbr Wyle Services, Llc

6520-01-391-8205110225 INTERCHANGEABLE

Insert,fossa

Denar Corp

5930-01-441-0422110225 INTERCHANGEABLE

Switch Subassembly

Setra Systems, Inc. Dba Gems Sensors

2010-01-503-5497112551000 PORT INTERCHANGEABLE

Propeller,marine

Bird-Johnson Propeller Company, Llc

Cross-Reference Index

Part Number	Manufacturer
112551000	Bird-Johnson Propeller Company, Llc (USA)
112551000 FIND NO.28	Bird-Johnson Propeller Company, Llc (USA)
0-10-2-25	Zf Industrieantriebe Witten Gmbh (DEU)
1-10-2-25 PRIMARY	Bird-Johnson Propeller Company, Llc (USA)

Related Parts

5930-00-201-9510INTERCHANGEABLE

SWITCH,ROTARY

4730-00-278-4603INTERCHANGEABLE

ADAPTER,STRAIGHT,PIPE TO TUBE

2000-8-8B

2990-00-365-1901INTERCHANGEABLE

HOUSING,GOVERNOR

010225

5330-01-304-7764INTERCHANGEABLE

SEAL,PLAIN

3120-01-304-9343INTERCHANGEABLE

BUSHING,SLEEVE

4538163-001

6105-01-323-1810INTERCHANGEABLE

MOTOR,ALTERNATING CURRENT

211508-01

6105-01-374-0346INTERCHANGEABLE

MOTOR,DIRECT CURRENT

110225

6520-01-391-8205INTERCHANGEABLE

INSERT,FOSSA

110225

5930-01-441-0422INTERCHANGEABLE

SWITCH SUBASSEMBLY

110225

2010-01-503-5497INTERCHANGEABLE

PROPELLER,MARINE

112551000 PORT

5331-01-504-4347INTERCHANGEABLE

O-RING

O-1-4-23

5331-01-504-5462INTERCHANGEABLE

O-RING

0-2-2-8

Frequently Asked Questions

What is NSN 5331-01-504-4337?

NSN 5331-01-504-4337 is a O-Ring, manufactured by Bird-Johnson Propeller Company, Llc, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-504-4337?

NSN 5331-01-504-4337 has 4 cross-referenced part numbers: 112551000 (Bird-Johnson Propeller Company, Llc), 112551000 FIND NO.28 (Bird-Johnson Propeller Company, Llc), 0-10-2-25 (Zf Industrieantriebe Witten Gmbh), 1-10-2-25 (Bird-Johnson Propeller Company, Llc).

What NSN replaces 5331-01-504-4337?

There are 12 known substitutes for 5331-01-504-4337: 5930-00-201-9510, 4730-00-278-4603, 2990-00-365-1901 and 9 more. Verify interchangeability with system specifications before substitution.

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.

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