PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25131Adapter,straight,tube to Hose

Gse Holdings Inc. Dba Itw Military Gse Div Hobart Ground Systems · NSN 4730-01-537-7777 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-537-7777 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-537-7777. Primary manufacturer part number: 25131.
Features
  • Adapter,straight,tube to Hose — FSC 4730
  • 2 verified cross-references
  • Primary manufacturer: Gse Holdings Inc. Dba Itw Military Gse Div Hobart Ground Systems
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Adapter,straight,tube to Hose, cataloged under National Stock Number 4730-01-537-7777, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Gse Holdings Inc. Dba Itw Military Gse Div Hobart Ground Systems. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-537-7777
Primary Part Number25131
Item NameAdapter,straight,tube to Hose
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerGse Holdings Inc. Dba Itw Military Gse Div Hobart Ground Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5133-00-228-1338 INTERCHANGEABLE
Drill,twist
5340-00-498-33532513-1 INTERCHANGEABLE
Shield,expansion
Illinois Tool Works Inc
5210-01-011-943225-131 INTERCHANGEABLE
Indicator,dial
L.s. Starrett Company (the) Div Tool Division
4320-01-088-422425131 INTERCHANGEABLE
Piston,pump
Triumph Engine Control Systems Llc
5998-01-111-8406 INTERCHANGEABLE
Circuit Card Assembly
5930-01-141-90592-5131 INTERCHANGEABLE
Switch,electrical
Maytag Corporation Dba Maytag Appliancessales
4730-01-242-4510SAE J514/1 4-6 070220C INTERCHANGEABLE
Elbow,tube to Boss
Sae International Dba Sae International
6515-01-340-5473251.31 INTERCHANGEABLE
Nail,bone
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
Cross-Reference Index
Part NumberManufacturer
25131 Gse Holdings Inc. Dba Itw Military Gse Div Hobart Ground Systems (USA)
25131 Itw Gse Inc. (USA)
Related Parts
5133-00-228-1338INTERCHANGEABLE
DRILL,TWIST
5340-00-498-3353INTERCHANGEABLE
SHIELD,EXPANSION
2513-1
5210-01-011-9432INTERCHANGEABLE
INDICATOR,DIAL
25-131
4320-01-088-4224INTERCHANGEABLE
PISTON,PUMP
25131
5998-01-111-8406INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5930-01-141-9059INTERCHANGEABLE
SWITCH,ELECTRICAL
2-5131
4730-01-242-4510INTERCHANGEABLE
ELBOW,TUBE TO BOSS
SAE J514/1 4-6 070220C
6515-01-340-5473INTERCHANGEABLE
NAIL,BONE
251.31

Frequently Asked Questions

What is NSN 4730-01-537-7777?

NSN 4730-01-537-7777 is a Adapter,straight,tube to Hose, manufactured by Gse Holdings Inc. Dba Itw Military Gse Div Hobart Ground Systems, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-537-7777?

NSN 4730-01-537-7777 has 2 cross-referenced part numbers: 25131 (Gse Holdings Inc. Dba Itw Military Gse Div Hobart Ground Systems), 25131 (Itw Gse Inc.).

What NSN replaces 4730-01-537-7777?

There are 8 known substitutes for 4730-01-537-7777: 5133-00-228-1338, 5340-00-498-3353, 5210-01-011-9432 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 25131?

Key specifications for 25131: Part Name Assigned by Controlling Agency: ADAPTER,FITTING; End Item Identification: F-22 RAPTOR. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com