PartsTable TECHNICAL DATA SHEET

JULY 2026Technical Data Sheet

11311Support,gear End

Name: 11311
SKU: 2590-01-165-4937

DP Manufacturing Inc. · NSN 2590-01-165-4937 · FSC 2590 · No Item Name Available

Verified by PartsTable

NSN 2590-01-165-4937 — this item is cataloged by the U.S. Government under National Stock Number 2590-01-165-4937. Primary manufacturer part number: 11311.

2590-01-165-4937 — No Item Name Available illustration

Features

Support,gear End — FSC 2590
5 verified cross-references
Primary manufacturer: DP Manufacturing Inc.

Applications

Power transmission and speed reduction
Rotary motion transfer
Torque multiplication

General Description

The Support,gear End, cataloged under National Stock Number 2590-01-165-4937, is classified within Federal Supply Class 2590 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is DP Manufacturing Inc.. This item has 5 commercial cross-references from 4 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	Support,gear End
FSC / FSG	2590 — No Item Name Available (FSG 25)
Manufacturers	DP Mfg Inc (CAGE 58864); DP Manufacturing Inc. (CAGE 0EJ14); Oshkosh Corp (CAGE 45152); Oshkosh Defense Llc (CAGE 75Q65)

Technical Specifications

Parameter	Value
NSN	2590-01-165-4937
Primary Part Number	11311
Item Name	Support,gear End
FSC / FSG	2590 / 25 — No Item Name Available
Manufacturer	DP Manufacturing Inc.
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
HAZMAT	No

⇄ Verified Substitutes 12

5355-00-054-82179986909 INTERCHANGEABLE

Dial,control

Us Army Aviation and Missile Command

7690-00-165-666311311 INTERCHANGEABLE

Marker,identification

Tyco Fire Products Lp

5940-00-193-072111311 INTERCHANGEABLE

Terminal Board

Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron

5315-00-447-651811311 INTERCHANGEABLE

Pin,straight,headless

Williams International Co., L.l.c.

2805-00-508-11638331367 INTERCHANGEABLE

Ring Set,piston

U S Army Tank Automotive Command Amsta-Im-Mm

6665-00-543-1435ANPDR27J INTERCHANGEABLE

Radiac Set

Joint Electronics Type Designation System

5955-00-615-9448590-0108 INTERCHANGEABLE

Oven,electrical-Electronic Compo

Continental Electronics Corp

4130-00-628-6548 INTERCHANGEABLE

Coupling Assy

4730-00-753-6271194088H1 INTERCHANGEABLE

Reducer,pipe

Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/

5930-00-884-8178A10-2012 INTERCHANGEABLE

Switch,thermostatic

Ranco Inc Ranco Controls Div

Cross-Reference Index

Part Number	Manufacturer
50850	DP Mfg Inc (USA)
11311 PRIMARY	DP Manufacturing Inc. (USA)
2AN465	Oshkosh Corp (USA)
11311	DP Mfg Inc (USA)
2AN465	Oshkosh Defense Llc (USA)

Related Parts

5355-00-054-8217INTERCHANGEABLE

DIAL,CONTROL

9986909

7690-00-165-6663INTERCHANGEABLE

MARKER,IDENTIFICATION

11311

5940-00-193-0721INTERCHANGEABLE

TERMINAL BOARD

11311

5315-00-447-6518INTERCHANGEABLE

PIN,STRAIGHT,HEADLESS

11311

2805-00-508-1163INTERCHANGEABLE

RING SET,PISTON

8331367

6665-00-543-1435INTERCHANGEABLE

RADIAC SET

ANPDR27J

5955-00-615-9448INTERCHANGEABLE

OVEN,ELECTRICAL-ELECTRONIC COMPO

590-0108

4130-00-628-6548INTERCHANGEABLE

COUPLING ASSY

4730-00-753-6271INTERCHANGEABLE

REDUCER,PIPE

194088H1

5930-00-884-8178INTERCHANGEABLE

SWITCH,THERMOSTATIC

A10-2012

1650-00-886-8479INTERCHANGEABLE

PARTS KIT,DAMPER,CU

1131-1

5950-00-893-5533INTERCHANGEABLE

COIL,RADIO FREQUENCY

1131-01

Frequently Asked Questions

What is NSN 2590-01-165-4937?

NSN 2590-01-165-4937 is a Support,gear End, manufactured by DP Manufacturing Inc., classified under FSC 2590 (No Item Name Available). Status: active.

What are the part numbers for NSN 2590-01-165-4937?

NSN 2590-01-165-4937 has 5 cross-referenced part numbers: 50850 (DP Mfg Inc), 11311 (DP Manufacturing Inc.), 2AN465 (Oshkosh Corp), 11311 (DP Mfg Inc), 2AN465 (Oshkosh Defense Llc).

What NSN replaces 2590-01-165-4937?

There are 12 known substitutes for 2590-01-165-4937: 5355-00-054-8217, 7690-00-165-6663, 5940-00-193-0721 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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