PartsTable
Technical Data Sheet
Download PDF

1981100W — BRACKET,MOUNTING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1981100W: BRACKET,MOUNTING.

The BRACKET,MOUNTING is a the manufacturer industrial component. Key specifications include overall_width: 1.390 INCHES NOMINAL IN, overall_length: 5.440 INCHES NOMINAL IN, special_features: TWO ADDITIONAL HOLES 0.280 IN. DIA,TWO SLOTS ON BASE IN, mounting_hole_diameter: 0.766 INCHES NOMINAL IN, end_item_identification: NSN 2320-01-318-9902 HET (HEAVY EQUIPMENT TRANSPORTER).

This part is cataloged in the U.S. Government catalog under NSN 5340-01-367-7985, 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
1981100W
NSN: 5340-01-367-7985
FSC: 5340 — Hardware, Commercial
CAGE: 75Q65 — OSHKOSH DEFENSE LLC (USA)
SPECIFICATIONS
overall_width1.390 INCHES NOMINAL IN
overall_length5.440 INCHES NOMINAL IN
special_featuresTWO ADDITIONAL HOLES 0.280 IN. DIA,TWO SLOTS ON BASE IN
mounting_hole_diameter0.766 INCHES NOMINAL IN
mounting_hole_quantity2
end_item_identificationNSN 2320-01-318-9902 HET (HEAVY EQUIPMENT TRANSPORTER)
NSN5340-01-367-7985
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1981100W 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
•
MOUNTING HOLE QUANTITY: 2
•
MOUNTING HOLE DIAMETER: 0.766 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY2
MOUNTING HOLE DIAMETER0.766 INCHES NOMINAL IN
OVERALL LENGTH5.440 INCHES NOMINAL IN
OVERALL WIDTH1.390 INCHES NOMINAL IN
SPECIAL FEATURESTWO ADDITIONAL HOLES 0.280 IN. DIA,TWO SLOTS ON BASE IN
END ITEM IDENTIFICATIONNSN 2320-01-318-9902 HET (HEAVY EQUIPMENT TRANSPORTER)
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 1981100W?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 1981100W?
1981100W is a BRACKET,MOUNTING.
What is the NSN for 1981100W?
1981100W is cataloged in the U.S. Government catalog under NSN 5340-01-367-7985. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 1981100W

✓ 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.