PartsTable
Technical Data Sheet
1940-1 ✓ Verified by PartsTable
Jumbo · NUT WASHER
WHAT YOU NEED TO KNOW
Match nut grade to bolt grade for full strength Lock nuts prevent loosening under vibration
Don't mix grades — weakens the joint
PRODUCT OVERVIEW

The Fireman Sam Giant Hoses & Ladders Floor Game is super-sized (80x80cm) game that features favourite characters from the show. The super-sized playing mat is brightly coloured and comes with over-sized playing counters and foam dice. Suitable for 2-4 players aged 3+.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-205-8329, 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
1940-1
NSN: 5310-00-205-8329
FSC: 5310
CAGE: 70188 — FRANKLIN ENGINE CO INC (USA)
SPECIFICATIONS
colorWHITE MAIN BODY
width1.178 INCHES MINIMUM AND 1.198 INCHES MAXIMUM IN
materialSTEEL COMP 1010 OVERALL
thickness0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN
garment_size6-3/4
hole_diameter0.459 INCHES MINIMUM AND 0.479 INCHES MAXIMUM IN
terminal_typeSCREW SINGLE MATING END SINGLE CONTACT GROUPING
fiber_materialPOLYESTER MAIN BODY
shell_materialIRON
hardness_rating50.0 ROCKWELL C MINIMUM AND 80.0 ROCKWELL C MAXIMUM
insert_materialPLASTIC SINGLE MATING END
user_designatorENLISTED MAN AND ENLISTED WOMAN
NSN5310-00-205-8329
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 1940-1 · Jumbo ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
THICKNESS: 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN
CENTER HOLE SHAPE STYLE: ROUND
MATERIAL: STEEL COMP 1010 OVERALL
SURFACE TREATMENT: CADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: AMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION: SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
FEATURES PROVIDED: CASEHARDENED
WIDTH: 1.178 INCHES MINIMUM AND 1.198 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
THICKNESS0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN
CENTER HOLE SHAPE STYLEROUND
MATERIALSTEEL COMP 1010 OVERALL
SURFACE TREATMENTCADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
FEATURES PROVIDEDCASEHARDENED
WIDTH1.178 INCHES MINIMUM AND 1.198 INCHES MAXIMUM IN
PERIPHERAL SHAPE STYLEDEE
HOLE DIAMETER0.459 INCHES MINIMUM AND 0.479 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
CO731Interchangeable
interchangeable cross-reference
interchangeable
7542Interchangeable
interchangeable cross-reference
interchangeable
8169599Interchangeable
interchangeable cross-reference
interchangeable
54977Interchangeable
interchangeable cross-reference
interchangeable
903-0093-055Interchangeable
interchangeable cross-reference
interchangeable
1-940-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1940-1?
1940-1 is a CONNECTOR,PLUG,ELECTRICAL manufactured by Jumbo.
What parts can replace 1940-1?
There are 11 known substitutes for 1940-1: CO731, 7542, 8169599 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1940-1?
1940-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-205-8329. This indicates validated use in U.S. government and defense supply chains.
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