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34800-1 — CAP,FUSEHOLDER

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

34800-1: CAP,FUSEHOLDER.

The CAP,FUSEHOLDER is a the manufacturer industrial component. Key specifications include chain: NOT INCLUDED, width: 0.855 INCHES NOMINAL IN, height: 0.281 INCHES NOMINAL IN, insert: INCLUDED, length: 0.876 INCHES NOMINAL IN, material: PLASTIC BODY. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-209-9262, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MRO→ MRO_GENERAL→ 34800-1
NSN: 5340-00-209-9262
NIINs: 002099262, 010797280, 012211204
FSC: 5340 — Hardware, Commercial
CAGE: 80009 — TEKTRONIX, INC. (USA)
SPECIFICATIONS
chainNOT INCLUDED
width0.855 INCHES NOMINAL IN
height0.281 INCHES NOMINAL IN
insertINCLUDED
length0.876 INCHES NOMINAL IN
materialPLASTIC BODY
hole_diameter0.138 INCHES NOMINAL IN
overall_height0.609 INCHES NOMINAL IN
mounting_methodTURNLOCK FASTENER
special_featuresCAP COLOR RED
style_designatorFLAT TOP COUNTERBORED
fastening_facilityBAYONET LOCK ON INSERT
NSN5340-00-209-9262
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 34800-1 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
OUTSIDE/TOP FLANGE DIAMETER: 0.938 INCHES NOMINAL IN
•
FASTENING DEVICE TYPE: MACHINE SCREW
•
STYLE DESIGNATOR: FLAT TOP COUNTERBORED
•
FIRST COUNTERBORE DEPTH: 0.344 INCHES NOMINAL IN
•
COLOR: BLACK
•
FASTENING DEVICE SIZE: NO. 8 MACHINE SCREW, NUT AND PLAIN WASHER
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.609 INCHES NOMINAL IN
OUTSIDE/TOP FLANGE DIAMETER0.938 INCHES NOMINAL IN
FASTENING DEVICE TYPEMACHINE SCREW
STYLE DESIGNATORFLAT TOP COUNTERBORED
FIRST COUNTERBORE DEPTH0.344 INCHES NOMINAL IN
COLORBLACK
SPECIAL FEATURESSCREW ENMESHED IN BUMPER,1/2 IN. DIA OF RECESS 1/4 IN. DEPTH OF RECESS IN
FASTENING DEVICE SIZENO. 8 MACHINE SCREW, NUT AND PLAIN WASHER
MATERIALRUBBER NATURAL
HOLE DIAMETER0.138 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 2
2891-303Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
348-0001-00Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 34800-1?
34800-1 is a CAP,FUSEHOLDER. It is classified as a MRO (MRO_GENERAL).
What parts can replace 34800-1?
There are 2 known substitutes for 34800-1: 2891-303, 348-0001-00. Substitute compatibility should be verified for your specific system.
What is the NSN for 34800-1?
34800-1 is cataloged in the U.S. Government catalog under NSN 5340-00-209-9262. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.