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1270A11 — LOCK SET,RIM

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1270A11: LOCK SET,RIM.

The LOCK SET,RIM is a the manufacturer industrial component. Key specifications include bolt_type: SINGLE BEVEL NONREVERSIBLE, thickness: 1.750 INCHES MINIMUM AND 2.250 INCHES MAXIMUM DOOR IN, design_type: LATCH BOLT, operation_method: PUSH BUTTON ON OUTSIDE LATCH BOLT, special_features: CASE SURFACE TREATMENT:BRASS;RELEASE BAR:NOT INCLUDED;MASTER KEY PROVISION:NOT INCLUDED;. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-247-0646, 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
1270A11
NSN: 5340-01-247-0646
FSC: 5340 — Hardware, Commercial
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
bolt_typeSINGLE BEVEL NONREVERSIBLE
thickness1.750 INCHES MINIMUM AND 2.250 INCHES MAXIMUM DOOR IN
design_typeLATCH BOLT
operation_methodPUSH BUTTON ON OUTSIDE LATCH BOLT
special_featuresCASE SURFACE TREATMENT:BRASS;RELEASE BAR:NOT INCLUDED;MASTER KEY PROVISION:NOT INCLUDED;
NSN5340-01-247-0646
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1270A11 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
•
DESIGN TYPE: LATCH BOLT
•
BOLT TYPE: SINGLE BEVEL NONREVERSIBLE
•
OPERATION METHOD: PUSH BUTTON ON OUTSIDE LATCH BOLT
•
THICKNESS: 1.750 INCHES MINIMUM AND 2.250 INCHES MAXIMUM DOOR IN
TECHNICAL CHARACTERISTICS
DESIGN TYPELATCH BOLT
BOLT TYPESINGLE BEVEL NONREVERSIBLE
SPECIAL FEATURESCASE SURFACE TREATMENT:BRASS;RELEASE BAR:NOT INCLUDED;MASTER KEY PROVISION:NOT INCLUDED;
OPERATION METHODPUSH BUTTON ON OUTSIDE LATCH BOLT
THICKNESS1.750 INCHES MINIMUM AND 2.250 INCHES MAXIMUM DOOR IN
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 1
8101Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1270A11?
1270A11 is a LOCK SET,RIM.
What parts can replace 1270A11?
There is 1 known substitute for 1270A11: 8101. Substitute compatibility should be verified for your specific system.
What is the NSN for 1270A11?
1270A11 is cataloged in the U.S. Government catalog under NSN 5340-01-247-0646. This indicates validated use in U.S. government and defense supply chains.
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