PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

300040Tip,crutch

Carex Health Care Products · NSN 6515-00-079-4130 · FSC 6515 · No Item Name Available
Verified by PartsTable
NSN 6515-00-079-4130 — this item is cataloged by the U.S. Government under National Stock Number 6515-00-079-4130. Primary manufacturer part number: 300040.
Features
  • Tip,crutch — FSC 6515
  • Wearing Surface Shape: CONCAVE
  • Material: RUBBER
  • Height: 2.875 INCHES NOMINAL IN
  • Wearing Surface Condition: CORRUGATED
  • Corrugated Inside Wall: INCLUDED
  • Metal Disk on Inside Surface Base Section: INCLUDED
  • Inside Diameter: 0.750 INCHES NOMINAL IN
Applications
  • Applications requiring Rubber construction
General Description

The Tip,crutch, cataloged under National Stock Number 6515-00-079-4130, is classified within Federal Supply Class 6515 (No Item Name Available) of the Medical, Dental, and Veterinary Equipment group. The primary manufacturer of record is Carex Health Care Products. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6515-00-079-4130
Primary Part Number300040
Item NameTip,crutch
FSC / FSG6515 / 65 — No Item Name Available
ManufacturerCarex Health Care Products
StatusACTIVE
Wearing Surface ShapeCONCAVE
MaterialRUBBER
Height2.875 INCHES NOMINAL IN
Wearing Surface ConditionCORRUGATED
Corrugated Inside WallINCLUDED
Metal Disk on Inside Surface Base SectionINCLUDED
Inside Diameter0.750 INCHES NOMINAL IN
Size Designator18B
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5950-00-121-1852BX5111 INTERCHANGEABLE
Transformer,audio Frequency
Baltimore Transformer Co
5985-00-469-38743000-40 INTERCHANGEABLE
Coupler,directional
Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
5930-00-669-7845270AP20M0D2303 INTERCHANGEABLE
Switch,pressure
Johnson Controls Inc Control Products Div
6515-00-777-7355 INTERCHANGEABLE
Tip,crutch
6515-01-013-3911 INTERCHANGEABLE
Tip,crutch
6515-01-013-3912 INTERCHANGEABLE
Tip,crutch
4730-01-088-8335300040 INTERCHANGEABLE
Elbow,pipe to Tube
Kold-Ban International Ltd Div Kbi
5325-01-165-7695300040 INTERCHANGEABLE
Grommet,nonmetallic
Austin-Westran Llc
4730-01-337-813130-0040 INTERCHANGEABLE
Strainer Element,sediment
Parker Hannifin Corporation Div Village Marine Tech
6520-01-367-649290-0050 INTERCHANGEABLE
Syringe Cartridge Kit,dental Uni
Dntlworks Equipment Corporation
Cross-Reference Index
Part NumberManufacturer
300040 Carex Health Care Products (USA)
ZZT00351 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
A-A-30081 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
Related Parts
5950-00-121-1852INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
BX5111
5985-00-469-3874INTERCHANGEABLE
COUPLER,DIRECTIONAL
3000-40
5930-00-669-7845INTERCHANGEABLE
SWITCH,PRESSURE
270AP20M0D2303
6515-00-777-7355INTERCHANGEABLE
TIP,CRUTCH
6515-01-013-3911INTERCHANGEABLE
TIP,CRUTCH
6515-01-013-3912INTERCHANGEABLE
TIP,CRUTCH
4730-01-088-8335INTERCHANGEABLE
ELBOW,PIPE TO TUBE
300040
5325-01-165-7695INTERCHANGEABLE
GROMMET,NONMETALLIC
300040
4730-01-337-8131INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
30-0040
6520-01-367-6492INTERCHANGEABLE
SYRINGE CARTRIDGE KIT,DENTAL UNI
90-0050

Frequently Asked Questions

What is NSN 6515-00-079-4130?

NSN 6515-00-079-4130 is a Tip,crutch, manufactured by Carex Health Care Products, classified under FSC 6515 (No Item Name Available). Status: active.

What are the part numbers for NSN 6515-00-079-4130?

NSN 6515-00-079-4130 has 3 cross-referenced part numbers: 300040 (Carex Health Care Products), ZZT00351 (Federal Specifications Promulgated by General Services Administration Washington DC), A-A-30081 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC).

What NSN replaces 6515-00-079-4130?

There are 10 known substitutes for 6515-00-079-4130: 5950-00-121-1852, 5985-00-469-3874, 5930-00-669-7845 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 300040?

Key specifications for 300040: Wearing Surface Shape: CONCAVE; Material: RUBBER; Height: 2.875 INCHES NOMINAL IN; Wearing Surface Condition: CORRUGATED. 8 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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