PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

33277Key,machine

Air Flow Co Inc · NSN 5315-01-044-0879 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-01-044-0879 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-044-0879. Primary manufacturer part number: 33277.
Features
  • Key,machine — FSC 5315
  • Style Designator: PLAIN
  • Surface Treatment: OXIDE OVERALL
  • Starting Edge Shape: STRAIGHT
  • 9 verified cross-references
  • Primary manufacturer: Air Flow Co Inc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Key,machine, cataloged under National Stock Number 5315-01-044-0879, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Air Flow Co Inc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5315-01-044-0879
Primary Part Number33277
Item NameKey,machine
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerAir Flow Co Inc
StatusACTIVE
Style DesignatorPLAIN
Surface TreatmentOXIDE OVERALL
Starting Edge ShapeSTRAIGHT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4330-00-288-646633277 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
5905-01-019-9438 INTERCHANGEABLE
Resistor,fixed,film
1005-01-643-631433277 INTERCHANGEABLE
Barrel,automatic Gun
U.s. Ordnance
Cross-Reference Index
Part NumberManufacturer
33277 Fabricon, Inc. Dba Trimmaster (USA)
33277 Garrett Industrial Supply Co (USA)
33277 Ingersoll-Rand Co Power Tool Div (USA)
33277 Ingersoll-Rand Company Dba Ingersoll-Rand (USA)
33277 Fegely J and Son Inc Dba Fegely J Inc (USA)
A33277 Ingersoll-Rand Company Dba Ingersoll-Rand (USA)
33277 PRIMARY Air Flow Co Inc (USA)
33277 Konstance Pneumatics Inc (USA)
33277 Ingersoll-Rand Company Dba Ingersoll-Rand Div Tool & Hoist Division (USA)
Related Parts
4330-00-288-6466INTERCHANGEABLE
FILTER ELEMENT,FLUID
33277
5905-01-019-9438INTERCHANGEABLE
RESISTOR,FIXED,FILM
1005-01-643-6314INTERCHANGEABLE
BARREL,AUTOMATIC GUN
33277

Frequently Asked Questions

What is NSN 5315-01-044-0879?

NSN 5315-01-044-0879 is a Key,machine, manufactured by Air Flow Co Inc, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-01-044-0879?

NSN 5315-01-044-0879 has 9 cross-referenced part numbers: 33277 (Fabricon, Inc. Dba Trimmaster), 33277 (Garrett Industrial Supply Co), 33277 (Ingersoll-Rand Co Power Tool Div), 33277 (Ingersoll-Rand Company Dba Ingersoll-Rand), 33277 (Fegely J and Son Inc Dba Fegely J Inc) and 4 more.

What NSN replaces 5315-01-044-0879?

There are 3 known substitutes for 5315-01-044-0879: 4330-00-288-6466, 5905-01-019-9438, 1005-01-643-6314. Verify interchangeability with system specifications before substitution.

What are the specifications of 33277?

Key specifications for 33277: Style Designator: PLAIN; Surface Treatment: OXIDE OVERALL; Overall Width: 0.124 INCHES MINIMUM AND 0.126 INCHES MAXIMUM IN; Overall Length: 1.802 INCHES MINIMUM AND 1.822 INCHES MAXIMUM IN. 6 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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