PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7478Washer

Puritan-Bennett Corp of California Medical Div · NSN 5310-01-187-0067 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-187-0067 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-187-0067. Primary manufacturer part number: 7478.
Features
  • Washer — FSC 5310
  • General Characteristics Item Description: USED WITH RESPIRATOR,MOBILE; 6630011332606; FSCM 49315; PART NO. MA-1 MODIFIED
  • 4 verified cross-references
  • Primary manufacturer: Puritan-Bennett Corp of California Medical Div
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer, cataloged under National Stock Number 5310-01-187-0067, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Puritan-Bennett Corp of California Medical Div. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 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: Cancelled.

Technical Specifications
ParameterValue
NSN5310-01-187-0067
Primary Part Number7478
Item NameWasher
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerPuritan-Bennett Corp of California Medical Div
StatusCANCELLED
General Characteristics Item DescriptionUSED WITH RESPIRATOR,MOBILE; 6630011332606; FSCM 49315; PART NO. MA-1 MODIFIED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
5960-00-058-8830 INTERCHANGEABLE
Insert,electron Tube Shield
2990-00-064-7740T-7478 INTERCHANGEABLE
Muffler,exhaust
Cummins Filtration Inc.
6515-00-541-2987 INTERCHANGEABLE
Bag,ostomy
5340-00-598-9815747-8-1 INTERCHANGEABLE
Clamp,loop
Transdigm Inc Dba Adel Wiggins Group Div Adel Wiggins
4320-01-037-48727478 INTERCHANGEABLE
Ring,wearing
Coffin Turbo Pump Inc
6625-01-070-5283 INTERCHANGEABLE
Test Set,electrical Power
6130-01-355-4565007478 INTERCHANGEABLE
Rectifier,metallic
Ge Aviation Systems Llc Dba Ge Aviation Systems Llc
Cross-Reference Index
Part NumberManufacturer
7478 Puritan-Bennett Corp of California Medical Div (USA)
007478 Puritan-Bennett Corp of California Medical Div (USA)
007478 Covidien Lp (USA)
7478 Covidien Lp (USA)
Related Parts
5960-00-058-8830INTERCHANGEABLE
INSERT,ELECTRON TUBE SHIELD
2990-00-064-7740INTERCHANGEABLE
MUFFLER,EXHAUST
T-7478
6515-00-541-2987INTERCHANGEABLE
BAG,OSTOMY
5340-00-598-9815INTERCHANGEABLE
CLAMP,LOOP
747-8-1
4320-01-037-4872INTERCHANGEABLE
RING,WEARING
7478
6625-01-070-5283INTERCHANGEABLE
TEST SET,ELECTRICAL POWER
6130-01-355-4565INTERCHANGEABLE
RECTIFIER,METALLIC
007478

Frequently Asked Questions

What is NSN 5310-01-187-0067?

NSN 5310-01-187-0067 is a Washer, manufactured by Puritan-Bennett Corp of California Medical Div, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-01-187-0067?

NSN 5310-01-187-0067 has 4 cross-referenced part numbers: 7478 (Puritan-Bennett Corp of California Medical Div), 007478 (Puritan-Bennett Corp of California Medical Div), 007478 (Covidien Lp), 7478 (Covidien Lp).

What NSN replaces 5310-01-187-0067?

There are 7 known substitutes for 5310-01-187-0067: 5960-00-058-8830, 2990-00-064-7740, 6515-00-541-2987 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7478?

Key specifications for 7478: General Characteristics Item Description: USED WITH RESPIRATOR,MOBILE; 6630011332606; FSCM 49315; PART NO. MA-1 MODIFIED. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-01-187-0067 still in active supply?

NSN 5310-01-187-0067 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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