PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

100076Retainer Segment,co

Northrop Grumman Systems Corporation · NSN 3110-00-499-0691 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-499-0691 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-499-0691. Primary manufacturer part number: 100076.
Features
  • Retainer Segment,co — FSC 3110
  • 3 verified cross-references
  • Primary manufacturer: Northrop Grumman Systems Corporation
Applications
  • Industrial machinery bearing replacement
  • Motor and pump shaft assemblies
  • HVAC blower and fan assemblies
General Description

The Retainer Segment,co, cataloged under National Stock Number 3110-00-499-0691, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Northrop Grumman Systems Corporation. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRetainer Segment,co
FSC / FSG3110 — No Item Name Available (FSG 31)
ManufacturersNorthrop Grumman Systems Corporation (CAGE 03956); Lockheed Martin Corporation Div Rms - Mitchel Field (CAGE 56232)
Technical Specifications
ParameterValue
NSN3110-00-499-0691
Primary Part Number100076
Item NameRetainer Segment,co
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
8105-00-022-1319100076 INTERCHANGEABLE
Bag,paper
American Packaging I, Inc.
5910-00-114-5282 INTERCHANGEABLE
Capacitor,fixed,plastic Dielectr
5935-00-566-1078 INTERCHANGEABLE
Socket,plug-in Electronic Compon
5910-00-643-898011031579-1 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
Us Army Aviation and Missile Command
5325-00-965-7149100076 INTERCHANGEABLE
Grommot,fuel Probe
Rlc Electronics, Inc
7930-00-968-1527100076 INTERCHANGEABLE
Cleaning Compound,ultrasonic
Blue Wave Ultrasonics Inc
5305-01-305-8452 INTERCHANGEABLE
Screw,close Tolerance
Cross-Reference Index
Part NumberManufacturer
100076 PRIMARY Northrop Grumman Systems Corporation (USA)
100076 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
10076 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
Related Parts
8105-00-022-1319INTERCHANGEABLE
BAG,PAPER
100076
5910-00-114-5282INTERCHANGEABLE
CAPACITOR,FIXED,PLASTIC DIELECTR
5935-00-566-1078INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
5910-00-643-8980INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
11031579-1
5325-00-965-7149INTERCHANGEABLE
GROMMOT,FUEL PROBE
100076
7930-00-968-1527INTERCHANGEABLE
CLEANING COMPOUND,ULTRASONIC
100076
5305-01-305-8452INTERCHANGEABLE
SCREW,CLOSE TOLERANCE

Frequently Asked Questions

What is NSN 3110-00-499-0691?

NSN 3110-00-499-0691 is a Retainer Segment,co, manufactured by Northrop Grumman Systems Corporation, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-499-0691?

NSN 3110-00-499-0691 has 3 cross-referenced part numbers: 100076 (Northrop Grumman Systems Corporation), 100076 (Lockheed Martin Corporation Div Rms - Mitchel Field), 10076 (Lockheed Martin Corporation Div Rms - Mitchel Field).

What NSN replaces 3110-00-499-0691?

There are 7 known substitutes for 3110-00-499-0691: 8105-00-022-1319, 5910-00-114-5282, 5935-00-566-1078 and 4 more. Verify interchangeability with system specifications before substitution.

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