PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

449Pin,lock

Mestek, Inc. Dba American Warming & Ventilating Division Div American Warming and Ventilating · NSN 5315-01-134-1917 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-01-134-1917 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-134-1917. Primary manufacturer part number: 449.
Features
  • Pin,lock — FSC 5315
  • 1 verified cross-reference
  • Primary manufacturer: Mestek, Inc. Dba American Warming & Ventilating Division Div American Warming and Ventilating
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Pin,lock, cataloged under National Stock Number 5315-01-134-1917, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Mestek, Inc. Dba American Warming & Ventilating Division Div American Warming and Ventilating. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePin,lock
FSC / FSG5315 — No Item Name Available (FSG 53)
ManufacturersMestek, Inc. Dba American Warming & Ventilating Division Div American Warming and Ventilating (CAGE 52249)
Technical Specifications
ParameterValue
NSN5315-01-134-1917
Primary Part Number449
Item NamePin,lock
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerMestek, Inc. Dba American Warming & Ventilating Division Div American Warming and Ventilating
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4220-00-074-9851601816 INTERCHANGEABLE
Shepherds Crook,res
Adolph Kiefer and Associates
3110-00-100-02440043006-6 INTERCHANGEABLE
Cone and Rollers,tapered Roller
New Holland Construction
3020-00-223-2703 INTERCHANGEABLE
Chain,roller
3439-00-242-7837BRAZALLOY1 INTERCHANGEABLE
Flux,welding
Esab Group, Inc., the Dba Esab Welding and Cutting Products Div Esab Welding and Cuttng
5935-00-435-8631449 INTERCHANGEABLE
Plug,tip
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
5331-00-470-3430449 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division
5355-00-486-3368449 INTERCHANGEABLE
Knob
Thompson Emery Machine & Supply Co
1630-00-993-994466-03600 INTERCHANGEABLE
Lining,friction
Aircraft Wheel and Brake, Llc Dba Cleveland Wheel and Brake Systems
2530-01-074-63581155270 INTERCHANGEABLE
Brake Shoe Set
General Motors Llc Dba General Motors Llc
6625-01-110-2559449 INTERCHANGEABLE
Ratemeter
Advanced Measurement Technology Inc
Cross-Reference Index
Part NumberManufacturer
449 Mestek, Inc. Dba American Warming & Ventilating Division Div American Warming and Ventilating (USA)
Related Parts
4220-00-074-9851INTERCHANGEABLE
SHEPHERDS CROOK,RES
601816
3110-00-100-0244INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
0043006-6
3020-00-223-2703INTERCHANGEABLE
CHAIN,ROLLER
3439-00-242-7837INTERCHANGEABLE
FLUX,WELDING
BRAZALLOY1
5935-00-435-8631INTERCHANGEABLE
PLUG,TIP
449
5331-00-470-3430INTERCHANGEABLE
O-RING
449
5355-00-486-3368INTERCHANGEABLE
KNOB
449
1630-00-993-9944INTERCHANGEABLE
LINING,FRICTION
66-03600
2530-01-074-6358INTERCHANGEABLE
BRAKE SHOE SET
1155270
6625-01-110-2559INTERCHANGEABLE
RATEMETER
449
6515-01-125-3224INTERCHANGEABLE
RETRACTOR,SPINAL
00044900000
5325-01-142-9341INTERCHANGEABLE
RING,RETAINING

Frequently Asked Questions

What is NSN 5315-01-134-1917?

NSN 5315-01-134-1917 is a Pin,lock, manufactured by Mestek, Inc. Dba American Warming & Ventilating Division Div American Warming and Ventilating, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-01-134-1917?

NSN 5315-01-134-1917 has 1 cross-referenced part number: 449 (Mestek, Inc. Dba American Warming & Ventilating Division Div American Warming and Ventilating).

What NSN replaces 5315-01-134-1917?

There are 12 known substitutes for 5315-01-134-1917: 4220-00-074-9851, 3110-00-100-0244, 3020-00-223-2703 and 9 more. Verify interchangeability with system specifications before substitution.

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