PartsTable
Technical Data Sheet
Download PDF

PMR-9448 — BRACKET,MOUNTING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

PMR-9448: BRACKET,MOUNTING.

The BRACKET,MOUNTING is a the manufacturer industrial component. Key specifications include material: STEEL, overall_length: 21.000 INCHES NOMINAL IN, special_features: 12 GUAGE STEEL IS 7/64 INCHES (0.109 INCHES) IN, overall_thickness: 0.109 INCHES NOMINAL IN, mounting_hole_type: SLOTTED AND THRU HOLE, end_item_identification: OK-312C/3Q-120D. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-715-9849, 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
PMR-9448
NSN: 5340-01-715-9849
FSC: 5340 — Hardware, Commercial
CAGE: 71218 — BUD INDUSTRIES INC (USA)
SPECIFICATIONS
materialSTEEL
overall_length21.000 INCHES NOMINAL IN
special_features12 GUAGE STEEL IS 7/64 INCHES (0.109 INCHES) IN
overall_thickness0.109 INCHES NOMINAL IN
mounting_hole_typeSLOTTED AND THRU HOLE
end_item_identificationOK-312C/3Q-120D
part_name_assigned_by_controlling_agencyPANEL MOUNTING RAIL
NSN5340-01-715-9849
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: PMR-9448 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
•
OVERALL THICKNESS: 0.109 INCHES NOMINAL IN
•
COLOR: BLACK
•
MATERIAL: STEEL
•
MOUNTING HOLE TYPE: SLOTTED AND THRU HOLE
TECHNICAL CHARACTERISTICS
OVERALL THICKNESS0.109 INCHES NOMINAL IN
OVERALL LENGTH21.000 INCHES NOMINAL IN
COLORBLACK
SPECIAL FEATURES12 GUAGE STEEL IS 7/64 INCHES (0.109 INCHES) IN
PART NAME ASSIGNED BY CONTROLLING AGENCYPANEL MOUNTING RAIL
END ITEM IDENTIFICATIONOK-312C/3Q-120D
MATERIALSTEEL
MOUNTING HOLE TYPESLOTTED AND THRU HOLE
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 PMR-9448?
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 PMR-9448?
PMR-9448 is a BRACKET,MOUNTING.
What is the NSN for PMR-9448?
PMR-9448 is cataloged in the U.S. Government catalog under NSN 5340-01-715-9849. 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 — PMR-9448

✓ 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.