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37987 — SWITCH,PUSH

✓ Government record, cited
Lindy · ORING SEAL
PRODUCT OVERVIEW

37987: SWITCH,PUSH.

The SWITCH,PUSH is a Lindy industrial component. Key specifications include length: 22.875 INCHES NOMINAL IN, material: CORK, body_style: PANEL MOUNT, body_width: 0.835 INCHES MINIMUM AND 0.865 INCHES MAXIMUM IN, body_height: 3.110 INCHES MAXIMUM IN, body_length: 1.075 INCHES MINIMUM AND 1.105 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-291-6501, 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
37987
NSN: 5330-00-291-6501
NIINs: 002916501, 007983905, 012425683
FSC: 5330 — Packing and Gasket Materials
CAGE: 79150 — DANA AUTOMOTIVE SYSTEMS GROUP, LLC DBA DANA SEALING PRODUCTS (USA)
SPECIFICATIONS
length22.875 INCHES NOMINAL IN
materialCORK
body_stylePANEL MOUNT
body_width0.835 INCHES MINIMUM AND 0.865 INCHES MAXIMUM IN
body_height3.110 INCHES MAXIMUM IN
body_length1.075 INCHES MINIMUM AND 1.105 INCHES MAXIMUM IN
actuator_styleRECTANGULAR
actuator_width0.800 INCHES NOMINAL IN
inclosure_typeUNINCLOSED
actuator_height0.140 INCHES MAXIMUM IN
actuator_length1.040 INCHES NOMINAL IN
mounting_methodPANEL
NSN5330-00-291-6501
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 37987 MFR: Lindy ⚠ 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
•
LENGTH: 22.875 INCHES NOMINAL IN
•
CROSS-SECTIONAL HEIGHT: 0.500 INCHES NOMINAL IN
•
CROSS-SECTIONAL WIDTH: 0.250 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
MATERIAL: CORK
•
FABRICATION METHOD: SOLID
TECHNICAL CHARACTERISTICS
LENGTH22.875 INCHES NOMINAL IN
CROSS-SECTIONAL HEIGHT0.500 INCHES NOMINAL IN
CROSS-SECTIONAL WIDTH0.250 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
MATERIALCORK
FABRICATION METHODSOLID
SUBSTITUTES & CROSS-REFERENCES 1
1A1283Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 37987?
37987 is a SWITCH,PUSH manufactured by Lindy.
What parts can replace 37987?
There is 1 known substitute for 37987: 1A1283. Substitute compatibility should be verified for your specific system.
What is the NSN for 37987?
37987 is cataloged in the U.S. Government catalog under NSN 5330-00-291-6501. This indicates validated use in U.S. government and defense supply chains.
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