PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

X-5371Key,machine

Prestolite Electric Inc · NSN 5315-00-282-7040 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-00-282-7040 — this item is cataloged by the U.S. Government under National Stock Number 5315-00-282-7040. Primary manufacturer part number: X-5371.
Features
  • Key,machine — FSC 5315
  • Taper Length: 0.375 INCHES NOMINAL IN
  • Starting Edge Shape: STRAIGHT
  • Taper: 4.000 PER FOOT IN INCHES
  • Style Designator: TAPERED
  • Material: STEEL COMP 1019 AND STEEL COMP 1030 OVERALL
  • Material Document and Classification: SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • 4 verified cross-references
Applications
  • Applications requiring Steel Comp 1019 and Steel Comp 1030 Overall construction
General Description

The Key,machine, cataloged under National Stock Number 5315-00-282-7040, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Prestolite Electric Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5315-00-282-7040
Primary Part NumberX-5371
Item NameKey,machine
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerPrestolite Electric Inc
StatusACTIVE
Taper Length0.375 INCHES NOMINAL IN
Starting Edge ShapeSTRAIGHT
Taper4.000 PER FOOT IN INCHES
Style DesignatorTAPERED
MaterialSTEEL COMP 1019 AND STEEL COMP 1030 OVERALL
Material Document and ClassificationSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5961-00-045-39852478906 INTERCHANGEABLE
Semiconductor Device,photo
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5305-00-095-843571-63 INTERCHANGEABLE
Screw,machine
Elbitamerica, Inc.
5133-00-203-6464588 INTERCHANGEABLE
Drill,masonry,power Hammer
Baltimore Tool Works Inc
5305-00-298-3222 INTERCHANGEABLE
Screw,assortment
5950-00-338-89517163 INTERCHANGEABLE
Transformer,power
Coast/advanced Chip Magnetics, Inc.
5915-00-412-962160974-1 INTERCHANGEABLE
Filter,band Pass
L3harris Technologies, Inc.
2920-00-463-364311A2308 INTERCHANGEABLE
Plate
Napco International Llc Dba Napco International Inc
5340-00-619-01628811154-33 INTERCHANGEABLE
Clamp,loop
Lockheed Martin Corporation Dba Lockheed Martin Aerostructures Div Advanced Technology Laboratories
5996-00-957-79234444 INTERCHANGEABLE
Amplifier,radio Frequency
Drs Signal Solutions, Inc.
6515-00-996-55957163 INTERCHANGEABLE
Bag,ostomy
Hollister Inc
Cross-Reference Index
Part NumberManufacturer
X-5371 PRIMARY Prestolite Electric Inc (USA)
X-5371 Prestolite Electric Inc (USA)
X-5371 Prestolite Div of Bunker Ramo-Eltra Corp Eltra Corp (USA)
7163 Standard Automotive Parts Co (USA)
Related Parts
5961-00-045-3985INTERCHANGEABLE
SEMICONDUCTOR DEVICE,PHOTO
2478906
5305-00-095-8435INTERCHANGEABLE
SCREW,MACHINE
71-63
5133-00-203-6464INTERCHANGEABLE
DRILL,MASONRY,POWER HAMMER
588
5305-00-298-3222INTERCHANGEABLE
SCREW,ASSORTMENT
5950-00-338-8951INTERCHANGEABLE
TRANSFORMER,POWER
7163
5915-00-412-9621INTERCHANGEABLE
FILTER,BAND PASS
60974-1
2920-00-463-3643INTERCHANGEABLE
PLATE
11A2308
5340-00-619-0162INTERCHANGEABLE
CLAMP,LOOP
8811154-33
5996-00-957-7923INTERCHANGEABLE
AMPLIFIER,RADIO FREQUENCY
4444
6515-00-996-5595INTERCHANGEABLE
BAG,OSTOMY
7163
3120-01-130-7234INTERCHANGEABLE
BEARING,SLEEVE
DS-936212
5950-01-335-4315INTERCHANGEABLE
COIL,ELECTRICAL

Frequently Asked Questions

What is NSN 5315-00-282-7040?

NSN 5315-00-282-7040 is a Key,machine, manufactured by Prestolite Electric Inc, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-00-282-7040?

NSN 5315-00-282-7040 has 4 cross-referenced part numbers: X-5371 (Prestolite Electric Inc), X-5371 (Prestolite Electric Inc), X-5371 (Prestolite Div of Bunker Ramo-Eltra Corp Eltra Corp), 7163 (Standard Automotive Parts Co).

What NSN replaces 5315-00-282-7040?

There are 12 known substitutes for 5315-00-282-7040: 5961-00-045-3985, 5305-00-095-8435, 5133-00-203-6464 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of X-5371?

Key specifications for X-5371: Taper Length: 0.375 INCHES NOMINAL IN; Starting Edge Shape: STRAIGHT; Overall Length: 0.625 INCHES NOMINAL IN; Overall Height: 0.169 INCHES MINIMUM AND 0.175 INCHES MAXIMUM IN. 9 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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