PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SE-10638Cap,protective,dust and Moisture

Circor Aerospace Inc · NSN 5340-01-510-6366 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-510-6366 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-510-6366. Primary manufacturer part number: SE-10638.
Features
  • Cap,protective,dust and Moisture — FSC 5340
  • 3 verified cross-references
  • Primary manufacturer: Circor Aerospace Inc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Cap,protective,dust and Moisture, cataloged under National Stock Number 5340-01-510-6366, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Circor Aerospace Inc. This item has 3 commercial cross-references from 2 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
NSN5340-01-510-6366
Primary Part NumberSE-10638
Item NameCap,protective,dust and Moisture
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerCircor Aerospace Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4720-00-096-681710638 INTERCHANGEABLE
Hose Assembly,nonmetallic
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
4320-00-127-886910638 INTERCHANGEABLE
Parts Kit,hydraulic Pump
Oberdorfer Foundries Inc
6930-00-180-824410638 INTERCHANGEABLE
Gear Assembly,elect
Cae Usa Inc.
4320-00-218-3789171267-M INTERCHANGEABLE
Ring,lantern
Curtiss-Wright Electro-Mechanical Corporation Div Epd
5310-00-270-207010638 INTERCHANGEABLE
Washer,flat
Garwood/feller Inc Garwood Winch Div
5330-00-280-015510638 INTERCHANGEABLE
Gasket
Grimes Aerospace Company
6625-00-532-29051380 INTERCHANGEABLE
Voltmeter
Jewell Instruments Llc
5930-00-606-293410638 INTERCHANGEABLE
Switch,rotary
Thales Usa, Inc. Div Air Mobility Solutions ("ams")
6145-01-144-0474 INTERCHANGEABLE
Cable,power,electrical
5365-01-235-191726553-10638 INTERCHANGEABLE
Spacer,sleeve
Rexnord Industries, Llc Div Couplings Division
Cross-Reference Index
Part NumberManufacturer
SE-10638 Circor Aerospace, Inc. Dba Sei Products (USA)
10638 Circor Aerospace, Inc. Dba Sei Products (USA)
SE-10638 PRIMARY Circor Aerospace Inc (USA)
Related Parts
4720-00-096-6817INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
10638
4320-00-127-8869INTERCHANGEABLE
PARTS KIT,HYDRAULIC PUMP
10638
6930-00-180-8244INTERCHANGEABLE
GEAR ASSEMBLY,ELECT
10638
4320-00-218-3789INTERCHANGEABLE
RING,LANTERN
171267-M
5310-00-270-2070INTERCHANGEABLE
WASHER,FLAT
10638
5330-00-280-0155INTERCHANGEABLE
GASKET
10638
6625-00-532-2905INTERCHANGEABLE
VOLTMETER
1380
5930-00-606-2934INTERCHANGEABLE
SWITCH,ROTARY
10638
6145-01-144-0474INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
5365-01-235-1917INTERCHANGEABLE
SPACER,SLEEVE
26553-10638
5355-01-459-0376INTERCHANGEABLE
INSERT,CONTROL DIAL-KNOB
10638
6525-01-571-4525INTERCHANGEABLE
SWITCH,E-STOP,COMPUTED TOMOGRAPH
453566420731

Frequently Asked Questions

What is NSN 5340-01-510-6366?

NSN 5340-01-510-6366 is a Cap,protective,dust and Moisture, manufactured by Circor Aerospace Inc, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-510-6366?

NSN 5340-01-510-6366 has 3 cross-referenced part numbers: SE-10638 (Circor Aerospace, Inc. Dba Sei Products), 10638 (Circor Aerospace, Inc. Dba Sei Products), SE-10638 (Circor Aerospace Inc).

What NSN replaces 5340-01-510-6366?

There are 12 known substitutes for 5340-01-510-6366: 4720-00-096-6817, 4320-00-127-8869, 6930-00-180-8244 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SE-10638?

Key specifications for SE-10638: Special Features: MATERIAL CD-6; NAME ASSIGNED BY MANUFACTURER PROTECTIVE CAP. 1 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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