PartsTable
Technical Data Sheet
Download PDF

12443778 — CATCH,CLAMPING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12443778: CATCH,CLAMPING.

The CATCH,CLAMPING is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY OVERALL, overall_width: 1.560 INCHES NOMINAL IN, overall_height: 2.630 INCHES NOMINAL IN, overall_length: 13.830 INCHES NOMINAL IN, surface_treatment: PAINT OVERALL, supplementary_features: NHA 12443809 USED ON M1087/AIR, MATERIAL IS ALUM 6000 SERIES. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-556-9459, 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
12443778
NSN: 5340-01-556-9459
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialALUMINUM ALLOY OVERALL
overall_width1.560 INCHES NOMINAL IN
overall_height2.630 INCHES NOMINAL IN
overall_length13.830 INCHES NOMINAL IN
surface_treatmentPAINT OVERALL
supplementary_featuresNHA 12443809 USED ON M1087/AIR, MATERIAL IS ALUM 6000 SERIES
end_item_identification2320-01-530-3843, TRUCK,CARGO
material_document_and_classificationASTM B209 ASSN STD ALL MATERIAL RESPONSES AND ASTM B221 ASSN STD ALL MATERIAL RESPONSES OVERALL
part_name_assigned_by_controlling_agencyRETAINING FIXTURE, CRANK HANDLE
surface_treatment_document_and_classification19207 12420325 MFR REF SINGLE TREATMENT RESPONSE OVERALL
NSN5340-01-556-9459
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12443778 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: 19207 12420325 MFR REF SINGLE TREATMENT RESPONSE OVERALL
•
SUPPLEMENTARY FEATURES: NHA 12443809 USED ON M1087/AIR, MATERIAL IS ALUM 6000 SERIES
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM B209 ASSN STD ALL MATERIAL RESPONSES AND ASTM B221 ASSN STD ALL MATERIAL RESPONSES OVERALL
•
SURFACE TREATMENT: PAINT OVERALL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT2.630 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION19207 12420325 MFR REF SINGLE TREATMENT RESPONSE OVERALL
SUPPLEMENTARY FEATURESNHA 12443809 USED ON M1087/AIR, MATERIAL IS ALUM 6000 SERIES
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B209 ASSN STD ALL MATERIAL RESPONSES AND ASTM B221 ASSN STD ALL MATERIAL RESPONSES OVERALL
OVERALL LENGTH13.830 INCHES NOMINAL IN
OVERALL WIDTH1.560 INCHES NOMINAL IN
SURFACE TREATMENTPAINT OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYRETAINING FIXTURE, CRANK HANDLE
END ITEM IDENTIFICATION2320-01-530-3843, TRUCK,CARGO
MATERIALALUMINUM ALLOY OVERALL
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 12443778?
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 12443778?
12443778 is a CATCH,CLAMPING.
What is the NSN for 12443778?
12443778 is cataloged in the U.S. Government catalog under NSN 5340-01-556-9459. 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 — 12443778