PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1001100Installer Oil Pump

General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp · NSN 2590-01-557-0180 · FSC 2590 · No Item Name Available
Verified by PartsTable
NSN 2590-01-557-0180 — this item is cataloged by the U.S. Government under National Stock Number 2590-01-557-0180. Primary manufacturer part number: 1001100.
Features
  • Installer Oil Pump — FSC 2590
  • 2 verified cross-references
  • Primary manufacturer: General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Installer Oil Pump, cataloged under National Stock Number 2590-01-557-0180, is classified within Federal Supply Class 2590 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp. This item has 2 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.

Technical Specifications
ParameterValue
NSN2590-01-557-0180
Primary Part Number1001100
Item NameInstaller Oil Pump
FSC / FSG2590 / 25 — No Item Name Available
ManufacturerGeneral Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5915-00-758-7718207AS140 INTERCHANGEABLE
Filter,radio Frequency Interfere
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
6930-01-128-3019TBS191G2 INTERCHANGEABLE
Trackball,special
Moog Inc.
5905-01-161-0833100-1100 INTERCHANGEABLE
Resistor,fixed,film
Sagem Avionics Inc.
6220-01-225-6375SRS 120-500A INTERCHANGEABLE
Floodlight,electric
Phoenix Products Llc Dba Phoenix Lighting Products Llc
7690-01-260-73261001100 INTERCHANGEABLE
Marker,identification
Amfs American Fleet Services
4730-01-296-29371001-100 INTERCHANGEABLE
Elbow,pipe
Flagg Stanley G & Co Inc Dba Flagg Brass
2330-01-604-70371001100 INTERCHANGEABLE
Dolly Set,lift,transportable She
Hf Group Inc Dba Hf Group Inc
Cross-Reference Index
Part NumberManufacturer
1001100 PRIMARY General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp (USA)
J-35921-3 The Shyft Group Usa, Inc Dba the Shyft Group Usa, Inc (USA)
Related Parts
5915-00-758-7718INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
207AS140
6930-01-128-3019INTERCHANGEABLE
TRACKBALL,SPECIAL
TBS191G2
5905-01-161-0833INTERCHANGEABLE
RESISTOR,FIXED,FILM
100-1100
6220-01-225-6375INTERCHANGEABLE
FLOODLIGHT,ELECTRIC
SRS 120-500A
7690-01-260-7326INTERCHANGEABLE
MARKER,IDENTIFICATION
1001100
4730-01-296-2937INTERCHANGEABLE
ELBOW,PIPE
1001-100
2330-01-604-7037INTERCHANGEABLE
DOLLY SET,LIFT,TRANSPORTABLE SHE
1001100

Frequently Asked Questions

What is NSN 2590-01-557-0180?

NSN 2590-01-557-0180 is a Installer Oil Pump, manufactured by General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp, classified under FSC 2590 (No Item Name Available). Status: active.

What are the part numbers for NSN 2590-01-557-0180?

NSN 2590-01-557-0180 has 2 cross-referenced part numbers: 1001100 (General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp), J-35921-3 (The Shyft Group Usa, Inc Dba the Shyft Group Usa, Inc).

What NSN replaces 2590-01-557-0180?

There are 7 known substitutes for 2590-01-557-0180: 5915-00-758-7718, 6930-01-128-3019, 5905-01-161-0833 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1001100?

Key specifications for 1001100: End Item Identification: MRAP - UNIQUE NSN - USED ON 3 MRAP VARIANTS; MEDIUM MINE PROTECTED VEHICLE - MMPV. 1 total characteristics are documented in the Federal Logistics Information System.

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