PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1638-40-171Cap,bearing

Ametek Inc Heat Transfer Div · NSN 3510-00-152-8277 · FSC 3510 · No Item Name Available
Verified by PartsTable
NSN 3510-00-152-8277 — this item is cataloged by the U.S. Government under National Stock Number 3510-00-152-8277. Primary manufacturer part number: 1638-40-171.
Features
  • Cap,bearing — FSC 3510
  • 5 verified cross-references
  • Primary manufacturer: Ametek Inc Heat Transfer Div
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Cap,bearing, cataloged under National Stock Number 3510-00-152-8277, is classified within Federal Supply Class 3510 (No Item Name Available) of the Service and Trade Equipment group. The primary manufacturer of record is Ametek Inc Heat Transfer Div. This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCap,bearing
FSC / FSG3510 — No Item Name Available (FSG 35)
ManufacturersAmerican Laundry Machinery Inc (CAGE 02432); Ametek Inc Heat Transfer Div (CAGE 60883)
Technical Specifications
ParameterValue
NSN3510-00-152-8277
Primary Part Number1638-40-171
Item NameCap,bearing
FSC / FSG3510 / 35 — No Item Name Available
ManufacturerAmetek Inc Heat Transfer Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
7025-00-193-3923TU55 INTERCHANGEABLE
Transport,magnetic Tape
Compaq Federal Llc
3920-00-238-6098D101 INTERCHANGEABLE
Truck,drum Cradle
C&h Distributors, Llc
3920-01-264-2582 INTERCHANGEABLE
Truck,lift,hand
6220-01-378-0623ML5-5 INTERCHANGEABLE
Lens,light
Korry Electronics Co
3920-01-544-7323ML-55 INTERCHANGEABLE
Truck,hand
Mighty Lift Inc
Cross-Reference Index
Part NumberManufacturer
ATU55 American Laundry Machinery Inc (USA)
1638-40-171 PRIMARY Ametek Inc Heat Transfer Div (USA)
ML55 American Laundry Machinery Inc (USA)
TU55 American Laundry Machinery Inc (USA)
JTU55 American Laundry Machinery Inc (USA)
Related Parts
7025-00-193-3923INTERCHANGEABLE
TRANSPORT,MAGNETIC TAPE
TU55
3920-00-238-6098INTERCHANGEABLE
TRUCK,DRUM CRADLE
D101
3920-01-264-2582INTERCHANGEABLE
TRUCK,LIFT,HAND
6220-01-378-0623INTERCHANGEABLE
LENS,LIGHT
ML5-5
3920-01-544-7323INTERCHANGEABLE
TRUCK,HAND
ML-55

Frequently Asked Questions

What is NSN 3510-00-152-8277?

NSN 3510-00-152-8277 is a Cap,bearing, manufactured by Ametek Inc Heat Transfer Div, classified under FSC 3510 (No Item Name Available). Status: active.

What are the part numbers for NSN 3510-00-152-8277?

NSN 3510-00-152-8277 has 5 cross-referenced part numbers: ATU55 (American Laundry Machinery Inc), 1638-40-171 (Ametek Inc Heat Transfer Div), ML55 (American Laundry Machinery Inc), TU55 (American Laundry Machinery Inc), JTU55 (American Laundry Machinery Inc).

What NSN replaces 3510-00-152-8277?

There are 5 known substitutes for 3510-00-152-8277: 7025-00-193-3923, 3920-00-238-6098, 3920-01-264-2582 and 2 more. Verify interchangeability with system specifications before substitution.

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