PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2257Nut,sleeve

Gougler Industries Inc Kent Air Tool Co Div · NSN 5310-01-021-4217 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-021-4217 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-021-4217. Primary manufacturer part number: 2257.
Features
  • Nut,sleeve — FSC 5310
  • Thread Series: UNF
  • Nominal Thread Size: 1.500 INCHES IN
  • Material: STEEL OVERALL
  • Boss Thickness: 0.437 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
  • Boss Diameter: 1.875 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
  • Nut Length: 0.875 INCHES NOMINAL IN
  • Nut Width Across Flats: 2.187 INCHES NOMINAL IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Nut,sleeve, cataloged under National Stock Number 5310-01-021-4217, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Gougler Industries Inc Kent Air Tool Co Div. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). 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.

Technical Specifications
ParameterValue
NSN5310-01-021-4217
Primary Part Number2257
Item NameNut,sleeve
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerGougler Industries Inc Kent Air Tool Co Div
StatusACTIVE
Thread SeriesUNF
Nominal Thread Size1.500 INCHES IN
MaterialSTEEL OVERALL
Boss Thickness0.437 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Boss Diameter1.875 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Nut Length0.875 INCHES NOMINAL IN
Nut Width Across Flats2.187 INCHES NOMINAL IN
Thread Quantity Per Inch12
Nut StyleSLEEVE
Cross-Sectional ShapeHEXAGONAL FLANGE
Thread Class2B
Thread DirectionRIGHT-HAND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5950-00-134-58642257 INTERCHANGEABLE
Coil,electrical
Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div
4730-00-239-10502257 INTERCHANGEABLE
Connector,tubing,branched
Dynalab Corp Dba Dynalon Products
5996-00-323-0602608DM3109 INTERCHANGEABLE
Amplifier Subassembly
Keysight Technologies Inc
4820-00-403-1471 INTERCHANGEABLE
Slide,directional Control Linear
4320-00-731-64502257 INTERCHANGEABLE
Plate,pump
Eaton Aerospace, Llc Dba Jackson South
6515-01-016-0543M2259 INTERCHANGEABLE
Electrode,electrocardiograph
Cardinal Health 200, Llc
5975-01-024-84862257 INTERCHANGEABLE
Box Connector,electrical
Abb Installation Products Inc
5331-01-028-0818AS568-257 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5905-01-074-1382 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
6515-01-468-00112257 INTERCHANGEABLE
Sample Detector
Medica Corp Dba Medica Corp
Cross-Reference Index
Part NumberManufacturer
2257 PRIMARY Gougler Industries Inc Kent Air Tool Co Div (USA)
Related Parts
5950-00-134-5864INTERCHANGEABLE
COIL,ELECTRICAL
2257
4730-00-239-1050INTERCHANGEABLE
CONNECTOR,TUBING,BRANCHED
2257
5996-00-323-0602INTERCHANGEABLE
AMPLIFIER SUBASSEMBLY
608DM3109
4820-00-403-1471INTERCHANGEABLE
SLIDE,DIRECTIONAL CONTROL LINEAR
4320-00-731-6450INTERCHANGEABLE
PLATE,PUMP
2257
6515-01-016-0543INTERCHANGEABLE
ELECTRODE,ELECTROCARDIOGRAPH
M2259
5975-01-024-8486INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
2257
5331-01-028-0818INTERCHANGEABLE
O-RING
AS568-257
5905-01-074-1382INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
6515-01-468-0011INTERCHANGEABLE
SAMPLE DETECTOR
2257
4130-01-486-2924INTERCHANGEABLE
CONDENSER,REFRIGERATION
3371
5331-01-528-7775INTERCHANGEABLE
O-RING
10683-527

Frequently Asked Questions

What is NSN 5310-01-021-4217?

NSN 5310-01-021-4217 is a Nut,sleeve, manufactured by Gougler Industries Inc Kent Air Tool Co Div, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-021-4217?

NSN 5310-01-021-4217 has 1 cross-referenced part number: 2257 (Gougler Industries Inc Kent Air Tool Co Div).

What NSN replaces 5310-01-021-4217?

There are 12 known substitutes for 5310-01-021-4217: 5950-00-134-5864, 4730-00-239-1050, 5996-00-323-0602 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2257?

Key specifications for 2257: Thread Series: UNF; Nominal Thread Size: 1.500 INCHES IN; Material: STEEL OVERALL; Boss Thickness: 0.437 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN. 12 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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